Federal Criminal Case Processing 1999 With Trends 1982-99 Reconciled data - February 2001

U.S. Department of Justice Office of Justice Programs Bureau of Justice Statistics Federal Justice Statistics: Reconciled Data Federal Criminal Case Processing, 1999 With trends 1982-99 Federal criminal case processing, 1994-99 120,000 Suspects investigated 100,000 80,000 Defendants charged Defendants convicted 60,000 Defendants imprisoned 40,000 20,000 0 1994 1995 1996 1997 1998 1999 U.S. Department of Justice Office of Justice Programs Bureau of Justice Statistics Federal Criminal Case Processing, 1999 With trends 1982-99 Federal Justice Statistics: Reconciled Data February 2001, NCJ 186180 U.S. Department of Justice Office of Justice Programs Bureau of Justice Statistics This Bureau of Justice Statistics Report was prepared by the Urban Institute under the supervision of Steven K. Smith and John Scalia, Jr., of the Bureau of Justice Statistics (BJS). This report was prepared under BJS grant number 98-BJ-CX-K015. Principal staff at the Urban Institute were William J. Sabol, William Adams, Avi Bhati, Barbara Parthasarathy, and Yan Yuan. Layout and design were by David Williams. Tom Hester and Ellen Goldberg of BJS provided editorial review. This report is made possible through the cooperation of the following Federal agencies and their staffs: The United States Marshals Service (USMS), the Administrative Office of the United States Courts (AOUSC), the Executive Office for U.S. Attorneys (EOUSA), and the Federal Bureau of Prisons (BOP). The staff who provided expert advice about the source records include: Joe Briggs (USMS); Steven Schlesinger and Catherine Whitaker (AOUSC); Siobhan Sperin and Barbara Tone (EOUSA); and Gerald Gaes and Nancy Miller (BOP). The contents of this document do not necessarily reflect the views or policies of the Bureau of Justice Statistics or the U.S. Department of Justice. BJS authorizes any person to reproduce, publish, translate, or otherwise use all or any part of the material in this publication; citation to source, however, is appreciated. An electronic version of this report and the data underlying graphics may be found on the BJS Internet Home Page (http://www.ojp.usdoj.gov/bjs/). The BJS-sponsored Federal Justice Statistics Resource Center (FJSRC) Internet Home Page (http://fjsrc.urban.org) provides online access to the Federal Justice database. Users may download data from the Federal Justice database for independent analysis or use the online query system to quickly obtain customized statistics. To order additional copies of this report or CD-ROMs containing the Federal Justice database, call the BJS Clearinghouse at 1-800-732-3277. ii Federal Criminal Case Processing, 1999 Contents Highlights, 1 Introduction, 3 Federal criminal case processing, 1999, 5 Tables and figures Methodology, 17 The Federal justice database Table construction and interpretation Offense classifications Classification level Estimations Statistics appearing in Federal Criminal Case Processing, 1999 Appendix, 25 Tables Contents iii Tables Federal criminal case processing, 1999, 5 October 1, 1998 - September 30, 1999 1. Arrests for Federal offenses, by offense 2. 3. Suspects in criminal matters investigated by U.S. attorneys, by offense Disposition of suspects in matters concluded by U.S. attorneys, by offense Defendants in cases proceeded against in U.S. district courts, by offense Disposition of defendants in cases terminated in U.S. district courts, by offense Sanctions imposed on offenders convicted and sentenced in U.S. district courts, by offense Criminal appeals filed, by type of criminal case and offense Offenders under Federal supervision, by offense Federal prison admissions and releases, by offense A.7. Defendants in cases terminating in U.S. district courts, by offense, 1994-99 A.8. Defendants in cases terminating in U.S. district courts: Percent convicted, by offense, 1994-99 A.9. Offenders convicted and sentenced in U.S. district courts, by offense, 1994-99 A.10. Offenders convicted and sentenced in U.S. district courts: Number sentenced to prison, by offense, 1994-99 A.11. Criminal appeals filed, by offense, 1994-99 A.12. Offenders convicted and sentenced in U.S. district courts: Number sentenced to probation only, by offense, 1994-99 A.13. Offenders convicted and sentenced in U.S. district courts: Mean number of months of imprisonment imposed, by offense, 1994-99 A.14. Offenders under Federal supervision, by offense, 1994-99 A.15. Population at the end of the year in Federal prisons, by offense, 1994-99 4. 5. 6. 7. 8. 9. Methodology, 17 M.1. Breakout of main category offenses M.2. Source agencies for data tables in Federal Criminal Case Processing Appendix, 25 A.1. Suspects in criminal matters investigated by U.S. attorneys, by offense, 1994-99 A.2. Suspects in criminal matters concluded by U.S. attorneys, by offense, 1994-99 A.3. Suspects in criminal matters concluded by U.S. attorneys: Number prosecuted before U.S. district court judge, by offense, 1994-99 A.4. Suspects in criminal matters concluded by U.S. magistrates, by offense, 1994-99 A.5. Suspects in criminal matters concluded by U.S. attorneys: Number declined prosecution, by offense, 1994-99 A.6. Defendants in cases proceeded against in U.S. district courts, by offense, 1994-99 iv Federal Criminal Case Processing, 1999 Figures Highlights, 1 Figure H.1. Federal criminal case processing, October 1, 1998 September 30, 1999 Figure H.2. Number of offenders under Federal correctional supervision, September 30, 1999 Federal criminal case processing, 1999, 5 Figure 1. Number of suspects in criminal matters investigated by U.S. attorneys, by category of offense, 1982-99 Number of defendants in criminal cases terminated in U.S. district court, by category of offense, 1982-99 Defendants convicted in U.S. district court: Percentage sentenced to prison, by category of offense, 1982-99 Number of offenders under Federal supervision, by type of supervision, 1987-99 U.S. district court commitments and first releases from Federal prison, by expected or actual time in prison, 1986-99 Figure 2. Figure 3. Figure 4. Figure 5. Contents v Highlights w During 1999, 109,452 offenders were arrested by Federal law enforcement agencies for possible violation of Federal law. Almost 30% of all arrests were for drug offenses, a fifth (21%) for immigration offenses, 15% for property offenses, 14% for supervision violations, 4% for violent offenses, and about 4% to secure and safeguard a material witness. w During 1999, U.S. attorneys initiated investigations involving 117,994 suspects for possible violations of Federal law. Almost a third (32%) of those investigated were suspected of a drug violation. w Between 1994 and 1999, investigations initiated by U.S. attorneys have increased 18.9% — from 99,251 to 117,994. Investigations for immigration violations increased from 5,526 to 15,539; for drug offenses, investigations increased from 29,311 to 37,313. w During 1999, U.S. attorneys declined to prosecute a smaller proportion of those investigated, as declinations decreased from 36% of matters concluded during 1994 to 27% during 1999. w Criminal charges were filed against 80,031 defendants (felony and misdemeanor) in U.S. district courts during 1999 — a 28% increase since 1994. w During 1999 criminal cases involving 75,723 defendants were concluded in U.S. district courts. Of these, 87% were convicted. Almost all (95%) of those convicted pleaded guilty or no contest. w Drug prosecutions have comprised an increasing proportion of the Federal criminal caseload — from 21% of defendants in cases terminating in U.S. district court during 1982 to 36% during 1999. w Since implementation of the Sentencing Reform Act of 1984, the proportion of defendants sentenced to prison increased from 54% during 1988 to 72% during 1999. The proportion of drug offenders sentenced to prison increased from 79% to 92%. w Prison sentences imposed increased from 55.1 months during 1988 to 58.1 months during 1999. For drug offenses, prison sentences increased from 71.3 months to 75.4 months; for weapon offenses, sentences imposed increased from 52.3 months to 99.5 months. w Time expected to be served increased from 26.9 months for offenders admitted during 1988 to 44.8 months for offenders admitted during 1999. For drug offenses, the amount of time an incoming offender could expect to serve increased from 39.3 months to 61.8 months; for weapon offenses, expected time served increased from 32.4 months to 75.7 months. Federal criminal case processing, October 1, 1998 September 30, 1999 Suspects investigated Defendants prosecuted Offenders convicted Offenders sentenced to prison* Criminal appeals filed 0 10,251 47,659 66,055 80,031 117,994 20,000 40,000 60,000 80,000 100,000 120,000 Figure H.1. Number of offenders under Federal correctional supervision, September 30, 1999 Prison 119,185 Supervised release 59,644 Probation Parole 0 31,729 5,129 20,000 40,000 60,000 80,000 100,000 120,000 140,000 Figure H.2. w During 1999, the U.S. Court of Appeals received 10,251 criminal appeals. Forty-seven percent of these appeals challenged both the conviction and the sentence imposed. w During 1999, 96,502 offenders were under Federal community supervision. Supervised release has become the primary form of supervision in the Federal system: 61.8% of offenders were on supervised release compared to 32.9% on probation, and 5.3% remaining on parole. w On September 30, 1999, 119,185 offenders were serving a prison sentence in Federal prison; 57% were incarcerated for a drug offense; 11% for a violent offense; 8% for a weapon offense; 7% for a property offense, 8% for an immigration offense; and 9% for all other offenses. *Prison includes offenders given life and death sentences, and includes new law offenders given prison-community split sentences (prison and conditions of alternative community confinement). Also included are offenders given mixed sentences of prison plus probation, applicable only to offenders sentenced pursuant to laws applicable prior to the Sentencing Reform Act of 1984. Highlights 1 Introduction Federal Criminal Case Processing, 1999, second in an annual series, provides statistics that describe defendants processed at different stages of the Federal criminal justice system for the 12-month period ending September 30, 1999. Also included are figures describing trends in Federal criminal case processing during the 1982-99 period. report — including statistics on up to 40 offense categories and statistics on additional case processing concepts such as pretrial release and demographic characteristics of offenders. Several case processing statistics presented in this report have previously been reported by the agencies. However, because individual agencies use different criteria to collect, tabulate, The data presented are compiled from and report on case processing events, the BJS Federal justice database. The statistics published by each of the Federal justice database is comprised agencies may not be directly comparaof data provided by the U.S. Marshals ble. In this report, BJS has attempted Service, the Executive Office for the to reconcile differences in data collecU.S. Attorneys, the Administrative Oftion and reporting in order to present fice of the U.S. Courts, the U.S. Sencomparable statistics across stages of tencing Commission, and the Federal the Federal criminal justice system. Bureau of Prisons. The Administrative For a description of the reconciliation Office of the U.S. Courts provides data effort and the methodology employed, describing the Federal court docket — see Comparing Case Processing Stacriminal, civil, and appellate — as well tistics (NCJ-169274) and Reconciling as pretrial services, probation, parole, Federal Criminal Case Processing Staand supervised release. tistics (NCJ-171680). The Federal justice database may be obtained electronically from the Federal Justice Statistics Resource Center website or on CD-ROM from the BJS Clearinghouse. For more detailed information on obtaining the Federal justice database, see page ii. Statistics presented in this report include the number of suspects arrested by Federal law enforcement agencies for violations of Federal law, the number of suspects investigated by U.S. attorneys for possible violations of Federal law, the outcome of U.S. attorney investigations (prosecution or declination), the number of defendants prosecuted in U.S. district courts, the outcome of criminal cases (convicted, not convicted), sanctions imposed on defendants convicted (type of sentence imposed and length of imprisonment), the number and type of criminal appeals filed, and the number of offenders under Federal correctional supervision — prison, probation, parole, and supervised release. A related publication, the Compendium of Federal Justice Statistics, provides more detail on many of the statistics presented in this Since many terms and concepts used in this report have specialized meanings — either because they refer to specific provisions of Federal law or they refer to procedures used by agencies supplying the data — readers are encouraged to reference the glossary of the Compendium of Federal Justice Statistics for definitions of concepts. Modifications to Federal Criminal Case Processing, 1999 In Federal Criminal Case Processing, 1999, a new detailed offense category, Nonviolent sex offenses, was introduced and is classified under the larger Public-order offenses category. Included in this new category are offenses such as pornography and prostitution. Formerly, such offenses had been included under the detailed offense category Other sex offenses, which was classified under Violent offenses. Therefore, comparisons between tables in this report and tables in the 1998 report must be made with this reclassification in mind. Introduction 3 Federal criminal case processing, 1999 Tables October 1, 1998 – September 30, 1999 1. 2. 3. 4. 5. 6. Arrests for Federal offenses, by offense ............... 7 Suspects in criminal matters investigated by U.S. attorneys, by offense . . . . . . . . . . . . . . . . . . . . . . . . . . 8 Disposition of suspects in matters concluded by U.S. attorneys, by offense . . . . . . . . . . . . . . . . . . . . . . . . . . 9 Defendants in cases proceeded against in U.S. district courts, by offense . . . . . . . . . . . . . . . . . . . . . 10 Disposition of defendants in cases terminated in U.S. district courts, by offense . . . . . . . . . . 11 Sanctions imposed on offenders convicted and sentenced in U.S. district courts, by offense . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 Criminal appeals filed, by type of criminal case and offense . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 Offenders under Federal supervision, by offense . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 Federal prison admissions and releases, by offense . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 7. 8. 9. Figures 1. Number of suspects in criminal matters investigated by U.S. attorneys, by category of offense, 1982-99 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 Number of defendants in criminal cases terminated in U.S. district court, by category of offense, 1982-99 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 Defendants convicted in U.S. district court: Percentage sentenced to prison, by category of offense, 1982-99 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 Number of offenders under Federal supervision, by type of supervision, 1987-99 . . . . . . . . . . . . . . . 14 U.S. district court commitments and first releases from Federal prison, by expected or actual time in prison, 1986-99 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 2. 3. 4. 5. Federal criminal case processing, 1999 5 Table 1. Arrests for Federal offenses, by offense, October 1, 1998 September 30, 1999 Most serious offense All offenses b Number 109,452 4,236 16,627 13,187 3,440 31,937 36,943 748 36,195 4,258 22,837 1,269 7,831 15,651 4,008 50 c Percenta 100% 3.9 15.2 12.1 3.1 29.2 33.8 0.7 33.1 3.9 20.9 1.2 7.1 14.3 3.7 Violent offensesc Property offenses Fraudulentc Otherc Drug offenses Public-order offenses Regulatory Other Weapons Immigration Tax law violationc Other Supervision violations Material witness Unknown or indeterminable offense a Percent based on number whose offense category could be determined. b Includes suspects whose offense category could not be determined. See Methodology for a listing of detailed offense categories within each major offense category. In this table, "Violent offenses" may include nonnegligent manslaughter; "Fraudulent property" excludes tax fraud; "Other nonfraudulent property" excludes fraudulent property and includes destruction of property and trespassing; and "Tax law violation" includes tax fraud. Federal criminal case processing, 1999 7 Table 2. Suspects in criminal matters investigated by U.S. attorneys, by offense, October 1, 1998 - September 30, 1999 Suspects in criminal matters received by U.S. attorneys Percentb Number 117,994 100% 5,768 28,011 24,200 3,811 37,313 45,337 6,332 39,005 6,982 15,539 982 15,502 1,565 d In this table, "Violent offenses" may include nonnegligent manslaughter; "Fraudulent property" excludes tax fraud; "Other nonfraudulent property" excludes fraudulent property and includes destruction of property and trespass-ing; and "Tax law violation" includes tax fraud. Most serious offense investigateda All offensesc Violent offensesd Property offenses Fraudulentd Otherd Drug offenses Public-order offenses Regulatory Other Weapons Immigration Tax law violationd Other Unknown or indeterminable offenses a Based on the decision of the assistant U.S. attorney responsible for the matter. b Percent based on number whose offense category could be determined. c Includes suspects whose offense category could not be determined. See Methodology for a listing of detailed offense categories within each major offense category. 5.0 24.1 20.8 3.3 32.0 38.9 5.4 33.5 6.0 13.3 0.8 13.3 Number of suspects in criminal matters investigated by U.S. attorneys, by category of offense, 1982-99 Number of suspects 120,000 100,000 80,000 60,000 All offenses 50,000 Public-order Public-order Drug 40,000 30,000 Property Property 20,000 Drug 10,000 Violent Violent 0 1983 1985 1987 1989 1991 1993 1995 1997 1999 Note: Data for 1982 through 1993 are estimated from calendar year data; see Methodology. Beginning in 1994, data are reported on the Federal fiscal year running from October 1 through September 30. Figure 1 8 Federal Criminal Case Processing, 1999 Table 3. Disposition of suspects in matters concluded by U.S. attorneys, by offense, October 1, 1998 September 30, 1999 Total number of suspects 113,933 5,631 28,314 24,575 3,739 36,765 42,026 5,698 36,328 5,919 15,201 1,193 14,015 1,197 Suspects in criminal matters concluded Concluded Prosecuted before by U.S. magistratec U.S. district court judgeb Number Percent Number Percent 68,384 60.0% 14,545 12.8% 3,327 14,032 12,319 1,713 28,372 22,419 1,648 20,771 4,149 11,794 737 4,091 234 59.1 49.6 50.1 45.8 77.2 53.3 28.9 57.2 70.1 77.6 61.8 29.2 19.5 308 2,321 1,678 643 2,132 9,119 445 8,674 110 2,935 35 5,594 665 5.5 8.2 6.8 17.2 5.8 21.7 7.8 23.9 1.9 19.3 2.9 39.9 55.6 Most serious offense investigateda All offensese Violent offensesf Property offenses Fraudulentf Otherf Drug offenses Public-order offenses Regulatory Other Weapons Immigration Tax law violationf Other Unknown or indeterminable offenses a Declined prosecutiond Number Percent 31,004 27.2% 1,996 11,961 10,578 1,383 6,261 10,488 3,605 6,883 1,660 472 421 4,330 298 35.4 42.2 43.0 37.0 17.0 25.0 63.3 18.9 28.0 3.1 35.3 30.9 24.9 Based on the decision of the assistant U.S. attorney responsible for the matter. b Includes suspects whose cases were filed in U.S. district court before a district court judge. c Includes defendants in misdemeanor cases that were terminated in U.S. district court before a U.S. magistrate. d Includes suspects whose matters were declined for prosecution by U.S. attorneys upon review. e Includes suspects whose offense category could not be determined. See Methodology for a listing of detailed offense categories within each major offense category. f In this table, "Violent offenses" may include nonnegligent manslaughter; "Fraudulent property" excludes tax fraud; "Other nonfraudulent property" excludes fraudulent property and includes destruction of property and trespassing; and "Tax law violation" includes tax fraud. Federal criminal case processing, 1999 9 Table 4. Defendants in cases proceeded against in U.S. district courts, by offense, October 1, 1998 - September 30, 1999 Most serious offense chargeda All offensesc Felonies Violent offensesd Property offenses Fraudulentd Otherd Drug offenses Trafficking Possession and other Public-order offenses Regulatory Other Weapons Immigration Tax law violationd Other Misdemeanorsd Unknown or indeterminable offenses a d Defendants in cases commenced Percentb Number 80,031 100% 67,442 2,976 14,779 12,028 2,751 29,306 27,296 2,010 20,381 1,245 19,136 4,924 10,550 661 3,001 12,474 115 In this table, "Violent offenses" may include nonnegligent manslaughter; "Fraudulent property" excludes tax fraud; "Other nonfraudulent property" excludes fraudulent property and includes destruction of property and trespassing; "Tax law violation" includes tax fraud; and "Misdemeanors" include misdemeanors, petty offenses, and unknown offense levels. 84.4 3.7 18.5 15.1 3.4 36.7 34.2 2.5 25.5 1.6 23.9 6.2 13.2 0.8 3.8 15.6 Based on the offense carrying the most severe statutory maximum penalty. b Percent distribution based on the defendants for whom an offense category could be determined. c Includes defendants for whom an offense category could not be determined. See Methodology for a listing of detailed offense categories within each major offense category. 10 Federal Criminal Case Processing, 1999 Table 5. Disposition of defendants in cases terminated in U.S. district courts, by offense, October 1, 1998 September 30, 1999 Number of Percent defendants convicted 75,723 87.2% 62,839 3,093 14,055 11,587 2,468 27,008 25,334 1,674 18,683 1,306 17,377 4,087 9,759 635 2,896 12,793 91 90.5 89.9 90.4 90.6 89.9 89.9 89.8 91.2 91.5 83.7 92.1 88.6 95.4 95.7 85.2 71.2 82.4 Defendants in cases terminating in U.S. district courts Number convicted Number not convicted c Pleab Trialc Dismissedd Acquitted Total Total 66,055 56,865 2,781 12,712 10,493 2,219 24,275 22,748 1,527 17,097 1,093 16,004 3,623 9,306 608 2,467 9,115 75 f Most serious offense chargeda All offensese Felonies Violent offensesf Property offenses Fraudulentf Otherf Drug offenses Trafficking Possession and other Public-order offenses Regulatory Other Weapons Immigration Tax law violationf Other Misdemeanorsf Unknown or indeterminable a b 62,819 54,005 2,518 12,152 10,039 2,113 22,967 21,536 1,431 16,368 1,034 15,334 3,269 9,216 568 2,281 8,748 66 3,236 2,860 263 560 454 106 1,308 1,212 96 729 59 670 354 90 40 186 367 9 9,668 5,974 312 1,343 1,094 249 2,733 2,586 147 1,586 213 1,373 464 453 27 429 3,678 16 8,552 5,332 243 1,183 962 221 2,502 2,367 135 1,404 177 1,227 394 426 23 384 3,207 13 1,116 642 69 160 132 28 231 219 12 182 36 146 70 27 4 45 471 3 Based on the offense carrying the most severe statutory maximum penalty. Includes nolo contendere. c Includes bench and jury trials. d Includes defendants in cases dismissed for lack of evidence or lack of Federal interest. e Includes defendants for whom an offense category could not be determined. See Methodology for a listing of detailed offense categories within each major offense category. In this table, "Violent offenses" may include nonnegligent manslaughter; "Fraudulent property" excludes tax fraud; "Other nonfraudulent property" excludes fraudulent property and includes destruction of property and trespassing; "Tax law violation" includes tax fraud; and "Misdemeanors" include misdemeanors, petty offenses, and unknown offense levels. Number of defendants in criminal cases terminated in U.S. district court, by category of offense, 1982-99 Number of defendants 80,000 70,000 60,000 50,000 40,000 30,000 25,000 20,000 15,000 10,000 5,000 0 Public-order Property Property Drug Drug Public-order All offenses Violent Violent 1983 1985 1987 1989 1991 1993 1995 1997 1999 Note: Data for 1982 through 1993 are based on a 12-month calendar year reporting period ending December 31. Beginning in 1994, data are reported on the Federal fiscal year running from October 1 through September 30. Figure 2 displays data by major offense category, but does not show the felony/misdemeanor distinction. Therefore, the data points on the trend lines will not match the data in Appendix table A.7, nor will the 1999 data points match the data in table 5, above. Figure 2 Federal criminal case processing, 1999 11 Table 6. Sanctions imposed on offenders convicted and sentenced in U.S. district courts, by offense, October 1, 1998 - September 30, 1999 Offenders convicted and sentenced Number Imprison- Mixed mentb sentencec Probationd Fine only Othere 47,090 45,596 2,463 7,058 5,938 1,120 21,557 19,990 1,567 14,518 621 13,897 3,106 8,398 328 2,065 1,462 32 f Most serious offense of convictiona All offensesg Felonies Violent offenses h Total 66,055 55,864 2,715 12,232 10,203 2,029 23,476 21,698 1,778 17,441 1,410 16,031 3,423 9,357 653 2,598 10,118 73 569 474 26 146 129 17 137 127 10 165 6 159 85 29 16 29 94 1 12,408 7,491 182 4,171 3,340 831 1,134 981 153 2,004 665 1,339 190 409 299 441 4,879 38 3,148 275 3 141 130 11 45 32 13 86 45 41 2 17 3 19 2,873 0 2,658 1,873 38 642 599 43 572 539 33 621 68 553 36 474 4 39 783 2 Months of imprisonment imposedf Mean Median 58.1 mo 33.0 mo 59.6 88.1 24.1 22.4 33.0 75.4 74.8 83.4 48.7 26.3 49.7 99.5 30.7 20.1 57.6 10.8 62.2 36.0 60.0 15.0 14.0 18.0 51.0 48.0 60.0 30.0 15.0 30.0 60.0 27.0 12.0 30.0 4.0 36.5 Property offenses Fraudulenth Otherh Drug offenses Trafficking Possession and other Public-order offenses Regulatory Other Weapons Immigration Tax law violationh Other Misdemeanorsh Unknown or indeterminable offenses a Based on the disposition offense with the most severe sentence. b Includes offenders given life and death sentences, and includes new law offenders given prison-community split sentences (prison and conditions of alternative community confinement). c Includes offenders given mixed sentences of prison plus probation; applicable only to offenders sentenced pursuant to laws applicable prior to the Sentencing Reform Act of 1984. d Includes offenders given probation plus conditions of confinement, such as home confinement or intermittent confinement. e Includes offenders who had no sentence imposed, those with sealed sentences, and those who were deported. Calculations exclude offenders given life or death sentences. For new law offenders given prison-community split sentences, imprisonment length includes prison sentences only. g Includes offenders for whom offense categories could not be determined or for whom a sentence was unknown. See Methodology for a listing of detailed offense categories within each major offense category. h In this table, "Violent offenses" may include nonnegligent manslaughter; "Fraudulent property" excludes tax fraud; "Other nonfraudulent property" excludes fraudulent property and includes destruction of property and trespassing; "Tax law violation" includes tax fraud; and "Misdemeanors" include misdemeanors, petty offenses, and unknown offense levels. Defendants convicted in U.S. district court: Percentage sentenced to prison, by category of offense, 1982-99 Percent of offenders 100% Violent Drug Violent 80% Drug All offenses Public-order 60% All offenses Property Property 40% Public-order 20% 0% 1983 1985 1987 1989 1991 1993 1995 1997 1999 Note: Data for 1982 through 1993 are based on a 12-month calendar year reporting period ending December 31. Beginning in 1994, data are reported on the Federal fiscal year running from October 1 through September 30. Figure 3 displays data by major offense category, but does not show the felony/misdemeanor distinction. Since table 6 and Appendix tables A.9 and A.10 show felonies and misdemeanors separately, the percentages displayed in figure 3 cannot be calculated from numbers appearing in the tables. Figure 3 12 Federal Criminal Case Processing, 1999 Table 7. Criminal appeals filed, by type of criminal case and offense, October 1, 1998 - September 30, 1999 Number of criminal appeals filed Guidelines-based appeals Sentence Conviction Sentence and only only conviction Total 8,716 2,379 1,368 4,839 472 1,475 1,143 332 3,892 2,610 131 2,479 934 904 75 566 267 c Most serious offense of convictiona All offensesb Violent offensesc Property offenses Fraudulentc Otherc Drug offenses Public-order offenses Regulatory Other Weapons Immigration Tax law violationc Other Unknown or indeterminable offenses a b Total 10,251 559 1,739 1,338 401 4,513 2,958 162 2,796 1,070 934 91 701 482 Preguideline 1,535 87 264 195 69 621 348 31 317 136 30 16 135 215 Other 130 8 30 25 5 57 32 1 31 15 1 0 15 3 114 389 312 77 1,044 716 38 678 225 291 15 147 116 80 216 164 52 631 402 18 384 157 108 14 105 39 270 840 642 198 2,160 1,460 74 1,386 537 504 46 299 109 Based on the disposition offense with the most severe sentence. Includes offenders for whom offense category could not be determined. See Methodology for a listing of detailed offense categories within each major offense category. In this table, "Violent offenses" may include nonnegligent manslaughter; "Fraudulent property" excludes tax fraud; "Other nonfraudulent property" excludes fraudulent property and includes destruction of property and trespassing; and "Tax law violation" includes tax fraud. Federal criminal case processing, 1999 13 Table 8. Offenders under Federal supervision, by offense, October 1, 1998 - September 30, 1999 Offenders under active supervisiona Post-incarceration supervision Probation Parole Supervised release Number Percent Number Percent Number Percent 31,729 100% 5,129 100% 59,644 100% 21,527 680 11,996 9,647 2,349 3,477 3,064 413 5,179 1,385 3,794 588 673 1,042 1,491 10,202 d Most serious offense of convictionb All offensesc Feloniesd Violent offensese Property offenses Fraudulente Othere Drug offenses Trafficking Possession and other Public-order offenses Regulatory Other Weapons Immigration Tax law violatione Other Misdemeanorse a Total Number 96,502 85,759 5,439 28,262 23,381 4,881 37,929 33,774 4,155 13,840 2,331 11,509 4,123 1,334 1,733 4,319 10,743 68.3 2.2 38.0 30.6 7.4 11.0 9.7 1.3 16.4 4.4 12.0 1.9 2.1 3.3 4.7 32.4 5,121 1,383 548 333 215 2,662 2,420 242 526 33 493 171 4 26 292 8 99.9 27.0 10.7 6.5 4.2 51.9 47.2 4.7 10.3 0.6 9.6 3.3 0.1 0.5 5.7 0.2 59,111 3,376 15,718 13,401 2,317 31,790 28,290 3,500 8,135 913 7,222 3,364 657 665 2,536 533 99.3 5.7 26.4 22.5 3.9 53.4 47.5 5.9 13.7 1.5 12.1 5.6 1.1 1.1 4.3 0.9 Includes offenders under active supervision at the close of the fiscal year. This population includes offenders under the three major forms of supervision: probation, supervised release, and parole. Included under parole are two less common types of old law release: mandatory release and special parole. Excluded from the number of offenders under active supervision reported in the table are offenders released to military parole and offenders under community supervision prior to sentencing (such as during pretrial release or pretrial investigation). b Based on the offense with the longest sentence imposed. c Includes offenders for whom offense category could not be determined. See Methodology for a listing of detailed offense categories within each major offense category. Includes 289 total offenders, 195 offenders under probation, 2 under parole, and 92 under supervised release whose felony offense category could not be determined. e In this table, "Violent offenses" may include nonnegligent manslaughter; "Fraudulent property" excludes tax fraud; "Other nonfraudulent property" excludes fraudulent property and includes destruction of property and trespassing; "Tax law violation" includes tax fraud; and "Misdemeanors" include misdemeanors, petty offenses, and unknown offense levels. Number of offenders under Federal supervision, by type of supervision, 1987-99 Number of defendants 120,000 100,000 80,000 Supervised release Parole 60,000 40,000 Probation 20,000 0 1987 1989 1991 1993 1995 1997 1999 Note: Data for 1987 through 1994 are based on a count of the supervised population as of June 30. Beginning in 1995, data are based on a count as of September 30. Figure 4 14 Federal Criminal Case Processing, 1999 Table 9. Federal prison admissions and releases, by offense, October 1, 1998 - September 30, 1999 Most serious original offense of convictiona All offensesf Violent offensesg Property offenses Fraudulentg Otherg Drug offenses Trafficking Possession and other Public-order offenses Regulatory Other Weapons Immigration Tax law violationg Other Unknown or indeterminable a b Prisoners admitted Population at start of year District courtb All otherc 107,671 47,391 16,595 12,675 8,484 6,424 2,060 62,438 61,990 448 22,047 1,087 20,960 8,701 7,150 392 4,717 2,027 2,342 6,602 5,527 1,075 20,991 20,767 224 16,836 657 16,179 2,527 10,848 309 2,495 620 2,826 3,987 2,425 1,562 5,509 4,968 541 3,838 236 3,602 1,017 1,009 87 1,489 435 f Prisoners released District courtd All othere 37,672 14,800 1,959 6,576 5,460 1,116 15,737 15,553 184 12,986 694 12,292 1,847 8,076 350 2,019 414 2,529 3,815 2,363 1,452 4,841 4,337 504 3,279 238 3,041 904 775 108 1,254 336 Population at end of year Net change 119,185 11,514 13,355 8,682 6,553 2,129 68,360 67,835 525 26,456 1,048 25,408 9,494 10,156 330 5,428 2,332 680 198 129 69 5,922 5,845 77 4,409 -39 4,448 793 3,006 -62 711 305 Based on the offense having the longest sentence. Offenders committed from U.S. district courts. c Includes other commitments, such as offenders committed from other courts and violators of conditions of supervised release. d Includes prisoners released for the first time from a U.S. district court commitment. e Includes prisoners released from commitments other than a first release from a U.S. district court commitment. Includes prisoners for whom an offense category could not be determined. See Methodology for a listing of detailed offense categories within each major offense category. g In this table, "Violent offenses" may include nonnegligent manslaughter; "Fraudulent property" excludes tax fraud; "Other nonfraudulent property" excludes fraudulent property and includes destruction of property and trespassing; and "Tax law violation" includes tax fraud. U.S. district court commitments and first releases from Federal prison, by expected or actual time in prison, 1986-99 Number of months 60 50 Expected time to be served for offenders committed to prison 40 30 20 Average time served by offenders released from prison 10 0 1986 1988 1990 1992 1994 1996 1998 Figure 5 Federal criminal case processing, 1999 15 Methodology The Federal justice database defendants, Class A misdemeanant defendants, and those defendants Source of data charged with petty offenses and hanThe source of data for all tables in Fed- dled by a U.S. district court judge. eral Criminal Case Processing is the Bureau of Justice Statistics (BJS) Fed- The universe of offenders includes all eral justice database. The database is sentenced offenders entering Federal presently constructed from source files prison regardless of the source of their provided by the U.S. Marshals Service commitment (e.g., U.S. district court, State court, or military court, or return (USMS), Executive Office for U.S. Atfrom a violation of conditions of supervitorneys (EOUSA), the Administrative sion) or length of sentence. This may Office of the U.S. Courts (AOUSC), include some offenders who were conand the Federal Bureau of Prisons victed of immigration offenses who (BOP). AOUSC also maintains the data collected by the U.S. Court of Ap- were committed for petty offenses. peals and the Federal Probation and The universe of supervised offenders inSupervision Information System cludes persons entering and exiting (FPSIS). Federal law prohibits the use terms of Federal supervision, and perof these files for any purpose other sons under Federal supervision during than research or statistics. A descrip- the fiscal year. Supervision types intion of the source agency data files is clude probation, parole, and supervised provided in table M.2 at the end of this release. Included amongst parole susection. pervisees are those under two less common types of "old law" supervision Data universe (sentenced prior to the implementation The universe of the BJS Federal justice of the Sentencing Reform Act of 1984): database includes criminal suspects mandatory release and special investigated for violations of Federal release. criminal law, criminal suspects arThe universe of suspects, defendants, rested for violations of Federal criminal and offenders varies from table to table law, defendants in cases filed in U.S. in this report, depending on the definidistrict courts, and offenders entering tion of the statistic reported and the Federal corrections and correctional source of the data. supervision. The universe of criminal suspects arrested is all suspects arrested by the Federal law enforcement agencies (including the USMS), state agencies, and self-reported arrests and transferred to the custody of the U.S. Marshals Service for processing, transportation, and detention. The universe of criminal suspects is limited to those whose matters were investigated by U.S. attorneys and in which the investigation took at least one hour of a U.S. attorney’s time. The universe of defendants in Federal criminal courts is limited to those defendants whose cases were filed in a U.S. district court, whether before a U.S. district court judge or a U.S. magistrate. This includes all felony Reporting period Wherever possible, matters or cases have been selected according to some event which occurred during fiscal year 1999 (October 1, 1998, through September 30, 1999). Some data files provided by source agencies are organized according to a calendar year time frame; these have been combined and divided into fiscal years for purposes of this report. Files which are organized by their source agencies according to fiscal year nonetheless include some pertinent records in later years' files. For example, tabulations of suspects in matters concluded during fiscal year 1999 have been assembled from source files containing records of 1999 matters concluded which were entered into the data system during fiscal years 1998 or 1999. In the figures showing trends in Federal criminal case processing, information is presented for a period between 1982 and 1999. Data from the EOUSA are estimated from 1982 through 1993, as data prior to 1993 included appeals information not included in the subsequent years. Because of changes in the reporting and collection of data over time, data collected prior to 1994 from AOUSC and EOUSA were reported on a calendar-year basis; data collected from 1994-1999 are on a fiscal-year basis. The figures are marked and noted according to the period of measurement. In figure 4, data collected from FPSIS reflect the supervised population as of June 30 for the period of 1987-1994, and the population as of September 30 for the period of 1995-1999. In figure 5, data collected from BOP, presented from 1985-1999, are reported on a fiscalyear basis. Table construction and interpretation Universe in each table The universe in table 1 is suspects arrested for violations of Federal criminal law and transferred to the custody of the U.S. Marshals Service. The universe in tables 2 and 3, and figure 1 is suspects in criminal matters investigated by U.S. attorneys. A person appearing in multiple matters will be counted separately for each matter. Matters include criminal proceedings handled exclusively by U.S. attorneys, or in which U.S. attorneys provided assistance and spent at least one hour of time. The universe in tables 4, 5, and 6, as well as figures 2 and 3, is defendants adjudicated and sentenced in U.S. district court. Included are defendants charged with felonies, Class A and B misdemeanors, and petty offenses if the petty offenses are handled by U.S. district court judges. Defendants who Methodology 17 In tables 8 and 9, the unit of analysis for incarceration, probation, parole, or other supervised release is a person entering custody or supervision, or a person leaving custody or supervision. For example, a person convicted in two concurrent cases and committed once to the custody of the BOP in the The universe in table 7 is criminal apindicated time period is counted as peals filed in the U.S. Court of one admission to a term of incarceraAppeals. Appeals filed include both tion. A person who leaves a BOP faPreguidelines- and Guidelines-based cility, reenters, and leaves again in the appeals. The Sentencing Reform Act same fiscal-year period would be allowed for the appeal of sentences imcounted as one admission and two reposed, where previously only the conleases. A person who terminates proviction could be appealed. bation twice in the indicated time peThe universe in table 8 and figure 4 is riod, such as with a violation and again offenders entering, exiting, or under ac- after reinstatement, is counted as two tive supervision. Active supervision in- terminations of probation. cludes supervisees who report regularly to their supervising officers. ExInterpretation cluded are offenders released to miliThe data presented in this report are a tary parole and offenders who are unstatistical presentation of offenders der community release prior to processed in the Federal criminal jussentencing. tice system. The tables presented describe the number of offenders procThe universe in table 9 and figure 5 is essed and the outcome of that procsentenced Federal offenders commitessing at each stage of the Federal ted into Federal prison facilities — recriminal justice system. Because gardless of the court from which they many tables represent different crosswere committed and regardless of the sections of offenders, comparisons length of sentence. This includes priacross tables are not necessarily valid. marily offenders committed from U.S. district courts by U.S. district court Offense classifications judges, but also includes those committed by U.S. magistrates, military Procedure courts, and some State courts. In adThe offense classification procedure dition, it includes offenders who vioused in this report is based on the lated conditions of supervised release classification system followed by the and who were returned to prison for AOUSC. Specific offenses in the their violations rather than from a court AOUSC classification are combined to commitment. form the BJS categories shown in this report’s tables.* Unit of analysis The unit of analysis in tables 1 through For data from USMS (table 1) offense 7 is a combination of a person (or cor- categories are based on the FBI’s National Crime Information Center (NCIC) poration) and a matter or case. For example, if a single person is involved offense classifications, which are conin three different criminal cases during verted into U.S. Marshals’ four digit offense codes. These offense codes are the time period specified in the table, he or she is counted three times in the tabulation. Similarly, if a single crimi*These categories correspond to the BJS nal case involves a corporate defencrime definitions and, to the extent possible, are organized and presented consisdant and four individual defendants, it tent with BJS publications on State crimicounts five times in the tabulation. nal justice systems. appear in more than one case are counted separately for each distinct case in which they appear. Defendants may have been charged under "old law" (pre-Sentencing Reform Act) or "new law" (post-Sentencing Reform Act) standards. then aggregated into the offense categories shown in table 1. For data from EOUSA (tables 2 and 3, figure 1), which include U.S. Code citations but do not include the AOUSC offense classifications, U.S. Code titles and sections are translated into the AOUSC classification system and then aggregated into the offense categories used in the tables. Offense categories for prisoners in table 9 are based on combinations of offense designations used by BOP. They are similar to the categories in other tables, but may not be directly comparable. Felony/misdemeanor distinctions Felony and misdemeanor distinctions are provided where possible. Felony offenses are those with a maximum penalty of more than 1 year in prison. Misdemeanor offenses are those with a maximum penalty of 1 year or less. Felonies and misdemeanors are further classified using the maximum term of imprisonment authorized. Section 3559, U.S. Code, Title 18 classifies offenses according to the following schedule: Felonies Class A felony — life imprisonment, or if the maximum penalty is death. Class B felony — 25 years or more. Class C felony — less than 25 years but more than 10 years. Class D felony — less than 10 years but more than 5 years. Class E felony — less than 5 years but more than 1 year. Misdemeanors Class A misdemeanor — 1 year or less but more than 1 month. Class B misdemeanor — 6 months or less but more than 30 days. Class C misdemeanor — 30 days or less but more than 5 days. 18 Federal Criminal Case Processing, 1999 Infraction — 5 days or less, or if no imprisonment is authorized. In this report, felony and misdemeanor distinctions are provided where the data permit these distinctions. Tables 1, 2, and 3 do not use this distinction because many suspects cannot be so classified at the investigation stage in the criminal justice process. Table 7 does not use this distinction because the Court of Appeals data do not allow for such a breakout. Table 9 does not use this distinction because BOP offense categories do not allow for such a breakout. None of the figures showing trend data report this distribution. sublevels. The main-level and subgroup categories are composed of individual offense types. Where the data source allows, drug offenses are broken out into the individual offense level. “Other public-order offenses” include a limited breakout at the individual offense type level. Table M.1 shows a list of specific offenses under each offense category. Offense categories For offenses referred to in table M.1, the following conditions apply: "Murder" includes nonnegligent manslaughter. "Tax law violations" includes tax fraud. "Obscene material" denotes the mail or transport thereof. "All other felonies" includes felonies with unclassifiable offense type. "Misdemeanors" includes misdemeanors, petty offenses, and unknown offense levels. "Drug possession" also includes other drug misdemeanors. Most serious offense selection Where more than one offense is charged or adjudicated, the most seriFigures 2 and 3 display data by major "Sexual abuse" includes only violent ous offense (the one that may or did offense category but do not show the sex offenses. Nonviolent sex offenses, result in the most severe sentence) is felony/misdemeanor distinction. such as prostitution, are included in a used to classify offenses. The offense Therefore, the data points for major of- separate category, “Nonviolent sex description may change as the crimifense categories represented on the offenses.” Including nonviolent sex nal justice process proceeds. Tables trend lines will not match the data in offenses in a separate category is a indicate whether investigated, charged, Appendix tables A.7, A.9, and A.10, change from previous years’ reports or adjudicated offenses are used. respectively, nor will the 1999 data and therefore the 1999 tables are not In tables 2 and 3, the most serious ofpoints match the data for major offense directly comparable with the appendix fense is based on the criminal lead categories in tables 5 and 6. tables in this report, or with older edicharge as determined by the assistant tions of this report. U.S. attorney responsible for the crimiClassification level "Fraud" excludes tax fraud. nal proceeding. Offenses in the tables in this report are "Larceny" excludes transportation of In tables 4 and 5, the most serious ofclassified, at the most general level, stolen property. fense charged is the one that has the into felony and misdemeanor categomost severe potential sentence. ries. Felonies are then broken out by "Other property felonies" excludes four main level offense classifications: fraudulent property offenses, and inFor table 6, conviction offenses are violent, property, drug, and public-order cludes destruction of property and based on the disposition offenses havoffenses. Property and public-order of- trespass. ing the most severe penalty. fenses are broken out into two Table M.1. Breakout of main category offenses Felonies Violent offenses Murder Negligent manslaughter Assault Robbery Sexual abuse Kidnaping Threats against the President Property offenses Fraudulent Other Embezzlement Burglary Fraud Forgery Counterfeiting Larceny Motor vehicle theft Arson and explosives Transportation of stolen property Other property offenses Drug offenses Trafficking Possession Public-order offenses Regulatory Other Agriculture Weapons Antitrust Transportation Civil rights Communications Custom laws Postal laws Other regulatory offenses Immigration offenses Tax law violations Bribery Perjury, contempt, and intimidation National defense Racketeering/ extortion Gambling Nonviolent sex offenses Misdemeanors Larceny Drug possession Immigration Traffic offense Other misdemeanors Fraudulent property Other drug offenses Food and drug Methodology 19 was equal to the observed ratio of apIn table 7, an offense is classified into the category that represents the under- pellants to appellants plus defendants in the AOUSC data, or: lying offense of conviction, based on the disposition offense with the most AAO AEO severe sentence. = (AAO+DAO) (AEO+DEO) In table 8, the most serious offense of conviction is either the one having the where: longest sentence imposed or, if equal AAO = number of AO appellants sentences were imposed or there was DAO = number of AO defendants no imprisonment, it was the offense AEO = number of EO appellants carrying the highest severity code as DEO = number of EO defendants determined by AOUSC’s offense severity code ranking. In table 9, prisoners are classified according to the offense which bears the longest single incarceration sentence. Estimations Several methods were used to estimate the trend data in this report. Estimated number of suspects in criminal matters Because of a change in the reporting protocol for information received from the EOUSA effective with fiscal year 1994 data, it was necessary to estimate certain statistics for years 19821993. Prior to 1994, reports of the number of suspects in criminal matters included appellants in Federal criminal appeals. Because full-source agency data prior to 1994 could not be accessed, an estimation procedure was used to estimate the number of appellants within main offense categories and then subtract them from the number of suspects in criminal matters which included appellants. The procedure is described in the following paragraphs. The objective was to estimate the number of appellants included in reports of the number of suspects in criminal matters. This is denoted below as AEO. Using existing data on appellants derived from alternative sources, such as AOUSC reports, an estimator was developed based on the assumption that the ratio of appellants to defendants plus appellants in the EOUSA data Solving for AEO yields: AEO = AAO x (AEO+DEO) (AAO+DAO) was sentenced after to the passage of the Sentencing Reform Act (a "new law" prisoner). For prisoners in category (a) actual time served is recorded. For those prisoners in category (b), an estimate of time to be served is used, based on the mean time served by similar prisoners in previous entering years (198598). For prisoners in category (c) sentenced to more than 1 year, time to be served is 87% of the sentence imposed, which is the minimum sentence to be served under the Sentencing Reform Act. For prisoners in category (c) sentenced to 1 year or less, time to be served is equal to the sentence imposed. Statistics appearing in Federal Criminal Case Processing, 1999 The statistics appearing in this report are as follows: Table 1. Suspects arrested This is the number of suspects arrested by Federal law enforcement agencies for violations of Federal law and transferred to the custody of the U.S. Marshals Service for booking and pretrial detention. Not included are suspects arrested by Federal agencies and transferred directly to the custody of a State prosecutor. Table 2. Suspects in matters investigated by U.S. attorneys This is the number of suspects in criminal matters whom U.S. attorneys spent at least one hour investigating. It excludes suspects whose matters were immediately declined or whose matters were received via transfer from another district. An immediate declination is one in which a U.S. attorney declines to prosecute a criminal matter without investigating the matter. Suspects may include persons, corporations, or other legal entities. Matters are limited to criminal matters investigated by U.S. attorneys or matters in which U.S. attorneys assisted in the investigation. Suspects appearing in Solving for AEO yields the estimator above. This estimator was used to produce estimates each year between 1982 and 1993 using data from these years. The estimated number of appellants in suspects in criminal matters was subtracted from the reported number to derive the estimated number of suspects in criminal matters. These were used in figure 1. These estimates were done at the level of offense category (violent, property, drugs, and public-order). Estimated expected time to be served for offenders entering prison The methodology for estimating expected time to be served to first release for prisoners entering the BOP system from a district court commitment involves grouping prisoners by their fiscal year of entry. Once this grouping has occurred, each prisoner is classified into one of the following categories: a) a prisoner who has been released by the end of the observation window (1985-99); b) a prisoner still incarcerated at the end of the observation window who was sentenced prior to the passage of the Sentencing Reform Act of 1984 (an "old law" prisoner); c) a prisoner still incarcerated at the end of the observation window who 20 Federal Criminal Case Processing, 1999 more than one matter are counted separately for each matter. Table 3. Suspects in matters concluded by U.S. attorneys This is the number of suspects in criminal matters concluded by U.S. attorneys, regardless of the year in which the criminal matter was opened. A matter is defined as concluded when a U.S. attorney files a case in a U.S. district court before a U.S. district court judge, when a U.S. attorney declines to prosecute the matter, or when a misdemeanor case is concluded before a U.S. magistrate. The table excludes suspects whose matter was declined immediately or whose matter was concluded by transfer. Suspects in matters concluded may include persons, corporations, or other legal entities and are limited to the suspects investigated or prosecuted by U.S. attorneys, or in which U.S. attorneys assisted in the investigation or prosecution. Suspects appearing in more than one matter are counted separately for each matter. Table 4. Defendants in cases commenced This is the number of defendants in cases proceeded in U.S. district court, either before a U.S. district court judge or a U.S. magistrate. Proceedings are initiated on or after the date a case is filed in a U.S. district court. Included in the count are defendants in cases handled by U.S. district court judges plus Class A misdemeanors, whether handled by a U.S. district court judge or a U.S. magistrate. Also included are defendants in cases involving petty offenses (Class B or C misdemeanors) if they were handled by U.S. district court judges. These cases included all cases commenced regardless of the source of prosecution — U.S. attorneys or Department of Justice. Excluded from this count are defendants whose cases were opened by transfer from another district (e.g., a Rule 20 or Rule 40 transfer). Defendants appearing in more than one case are counted separately in each case. Table 5. Defendants in cases terminated This is the number of defendants whose cases were terminated in U.S. district court. A case is terminated if a defendant is found not guilty, the charges are dismissed, or when a defendant is sentenced, if he or she was convicted. Included in the count are defendants in cases handled by U.S. district court judges plus Class A misdemeanors, whether handled by a U.S. district court judge or a U.S. magistrate. Also included are defendants in cases involving petty offenses (Class B or C misdemeanors) if they were handled by U.S. district court judges. These cases included all cases commenced regardless of the source of prosecution — U.S. attorneys or Department of Justice. Excluded from this count are defendants whose cases were opened by transfer from another district (e.g., a Rule 20 or Rule 40 transfer). Defendants appearing in more than one case are counted separately in each case. Defendants are classified as convicted if they pleaded guilty, nolo contendere, or if they are found guilty at trial. Defendants convicted by trial included those found guilty by reason of insanity. Defendants not convicted includes defendants whose cases were dismissed and those who were acquitted or found not guilty at trial. Table 6. Defendants sentenced This is the number of defendants sentenced in U.S. district court. Included are defendants sentenced in cases handled by U.S. district court judges plus Class A misdemeanors, whether handled by a U.S. district court judge or a U.S. magistrate. Also included are defendants sentenced for petty offenses (Class B or C misdemeanors) if they were handled by U.S. district court judges. These cases included all cases commenced regardless of the source of prosecution — U.S. attorneys or Department of Justice. Excluded from this count are defendants whose cases were opened by transfer from another district (e.g., a Rule 20 or Rule 40 transfer). Defendants appearing in more than one case are counted separately in each case. The sanctions shown in table 5 include imprisonment only, mixed sentences of prison plus supervision, probation, and fine only. Imprisonment is limited to defendants receiving terms of imprisonment but no probation, including life and death sentences, but excluding suspended sentences or sentences to fewer than 4 days. New law offenders receiving prison-community split sentences (prison and conditions of alternative community confinement) are also included. Mixed sentences include defendants given sentences of both prison and probation (applies to offenders sentenced under "old law" standards only). Probation includes defendants given sentences of probation. Defendants who received probation plus conditions of confinement such as intermittent confinement, home detention, or community confinement are classified under probation. Fine only includes defendants who received only a fine. Other sentences include sealed sentences, prison sentences of 4 days or less, deportations, and cases in which the defendant was convicted but not given a sentence. The statistics on mean and median prison sentences are based on the number given prison exclusive of life and death sentences. For offenders given prison-community split sentences, only the prison sentence length is included in the calculation. Table 7. Criminal appeals filed This table reports the number of criminal appeals filed in the U.S. Court of Appeals. Prior to implementation of the Sentencing Reform Act of 1984, only criminal convictions could be appealed. However, the Sentencing Reform Act provided for the appellate review of sentences imposed given that the sentence was (1) imposed in violation of the law; (2) imposed as the result of an incorrect sentencing guideline application; (3) outside the Methodology 21 recommended guideline sentencing range; or (4) imposed for an offense for which no sentencing guideline exists and is plainly unreasonable. Both the defendant and the Government have the right to appeal an imposed sentence (18 U.S.C. § 3742). Table 8. Offenders under Federal supervision This table reports the number of offenders under active supervision at the close of the fiscal year. It includes offenders under three forms of supervision: probation, supervised release, and parole. Included in parole supervisees are those under two less common types of "old law" (sentenced prior to the implementation of the Sentencing Reform Act of 1984), mandatory release and special release. The unit of analysis is a unique person released on supervision. Table 9. Prisoners This table reports the number of sentenced Federal offenders committed into the custody of the BOP, released from this custody, or in Federal prison. "Into the custody of" includes prisoners in BOP facilities plus contract facilities. Contract facilities generally house offenders prior to release from prison. Sentenced offenders include felony, misdemeanor, and petty offenders sentenced to prison regardless of the judge — U.S. district court judge or U.S. magistrate — who sentenced the offender. The unit of analysis is a unique person in Federal prison. The unit of count for prisoner movements is based on admissions and releases into and from Federal prison. A unique person may appear more than once in a column showing admissions and releases if that person was admitted or released from Federal prison more than once during the reporting period. Included in the counts of district court commitments are offenders sentenced from district courts. This includes some offenders sentenced by U.S. magistrates. Other admissions include offenders committed from other courts and offenders returning to prison for violations of conditions of supervised release. A first release is defined as a release from a district court commitment. Other releases include releases of offenders who were serving terms for violating conditions of supervised release — offenders who were committed on other than a district court commitment. 22 Federal Criminal Case Processing, 1999 Table M.2. Source agencies for data tables in Federal Criminal Case Processing Data source agency — data files United States Marshals Service (USMS) — Prisoner Tracking System Description of data files contents Contains information about the arrests made by Federal law enforcement agencies (including the USMS), State agencies, and selfreported arrests. The Prisoner Tracking System contains information on offenders transferred to the custody of the U.S. Marshals Service for processing, transportation, and detention. Contains information on the investigation and prosecution of suspects in criminal matters received and concluded, criminal cases filed and terminated, and criminal appeals filed and handled by U.S. attorneys. The central system files contain defendant-level records about the processing of matters and cases; the central charge files contain the records of the charges filed and disposed in criminal cases. Data are available on matters and cases filed, pending, and terminated. Table 1 Tables Executive Office for U.S. Attorneys (EOUSA) — Central System and Central Charge Files Tables 2, 3 Appendix tables A.1, A.2, A.3, A.4, A.5 Administrative Office of the U.S. Courts Contains information about the criminal proceedings against defen(AOUSC) — Criminal Termination Files dants whose cases were filed in U.S. district courts. Includes information on felony defendants, Class A misdemeanants — whether handled by U.S. district court judges or U.S. magistrates — and other misdemeanants provided they were handled by U.S. district court judges. The information in the data files cover criminal proceedings from case filing through disposition and sentencing. Data are available on criminal defendants in cases filed, pending, and terminated. AOUSC: Court of Appeals Contains information on criminal appeals filed and terminated in U.S courts of appeals. Records of appeals filed, pending, or terminated include information on the nature of the criminal appeal, the underlying offense, and the disposition of the appeal. Contains information about supervisions provided by probation officers for persons placed on probation or supervised release from prison. The files contain records of individuals entering, or currently on supervision, as well as records of offenders terminating supervision. The data extracts contain information on all offenders released from prison over a specific period of time plus information about the offenders in prison when the data extracts are made. The information covers the time that offenders enter prison until their release from the jurisdiction of the BOP. Tables 4, 5, 6 Appendix tables A.6, A.7, A.8, A.9, A.10, A.12, A.13 Table 7 Appendix table A.11 AOUSC — Federal Probation and Supervision Information System (FPSIS) Table 8 Appendix table A.14 Bureau of Prisons (BOP): Extract from BOP’s online Sentry System Table 9 Appendix table A.15 Methodology 23 Appendix Tables A.1. Suspects in criminal matters investigated by U.S. attorneys, by offense, 1994-99 . . . . . . . . . . . . . . . . 27 A.2. Suspects in criminal matters concluded by U.S. attorneys, by offense, 1994-99 . . . . . . . . . . . . . . . . 27 A.3. Suspects in criminal matters concluded by U.S. attorneys: Number prosecuted before U.S. district court judge, by offense, 1994-99 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 A.4. Suspects in criminal matters concluded by U.S. magistrates, by offense, 1994-99 . . . . . . . . . . . . . 28 A.5. Suspects in criminal matters concluded by U.S. attorneys: Number declined prosecution, by offense, 1994-99 . . . . . . . . . . . . . . . . . . . . 29 A.6. Defendants in cases proceeded against in U.S. district courts, by offense, 1994-99 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30 A.7. Defendants in cases terminating in U.S. district courts, by offense, 1994-99 . . . . . . . . . . . . . . 30 A.8. Defendants in cases terminating in U.S. district courts: Percent convicted, by offense, 1994-99 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31 A.9. Offenders convicted and sentenced in U.S. district courts, by offense, 1994-99 . . . . . . . . . . . . . . 31 A.10. Offenders convicted and sentenced in U.S. district courts: Number sentenced to prison, by offense, 1994-99 . . . . . . . . . . . . . . . . . . . . . . . 32 A.11. Criminal appeals filed, by offense, 1994-99 . . . . . . . . . . . 32 A.12. Offenders convicted and sentenced in U.S. district courts: Number sentenced to probation only, by offense, 1994-99 . . . . . . . . . . . . . . . . 33 A.13. Offenders convicted and sentenced in U.S. district courts: Mean number of months of imprisonment imposed, by offense, 1994-99 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33 A.14. Offenders under Federal supervision, by offense, 1994-99 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34 A.15. Population at the end of the year in Federal prisons, by offense, 1994-99 . . . . . . . . . . . . . . . . 34 Appendix 25 Table A.1. Suspects in criminal matters investigated by U.S. attorneys, by offense, 1994-99 Most serious offense investigated All offenses Violent offensesc Property offenses Fraudulentc Otherc Drug offenses Public-order offenses Regulatory Other Weapons Immigration Tax law violationc Other Unknown or indeterminable offenses b 1994 99,251 5,570 32,579 28,491 4,088 29,311 30,665 5,059 25,606 5,996 5,526 1,473 12,611 1,126 1995 102,220 5,720 31,759 27,836 3,923 31,686 31,668 5,371 26,297 5,376 7,256 1,348 12,317 1,387 c 1996 97,776 6,570 28,962 25,245 3,717 30,227 30,502 5,154 25,348 4,462 7,122 1,428 12,336 1,515 1997 110,034 7,354 29,916 25,854 4,062 34,027 37,093 5,423 31,670 4,870 9,366 1,403 16,031 1,644 1998 115,692 7,527 30,125 26,328 3,797 36,355 40,265 6,541 33,724 4,907 14,114 1,174 13,529 1,420 1999a 117,994 5,768 28,011 24,200 3,811 37,313 45,337 6,332 39,005 6,982 15,539 982 15,502 1,565 Note: Most serious offense investigated is based on the decision of the assistant U.S. attorney responsible for the matter. a In the 1999 data, nonviolent sex offenses were reclassified from “Violent offenses” to “Public-order offenses.” b Includes suspects whose offense category could not be determined. See Methodology for a listing of detailed offense categories within each major offense category. In this table, “Violent offenses” may include nonnegligent manslaughter; “Fraudulent property” excludes tax fraud; “Other nonfraudulent property” excludes fraudulent property and includes destruction of property and trespassing; and “Tax law violation” includes tax fraud. Table A.2. Suspects in criminal matters concluded by U.S. attorneys, by offense, 1994-99 Most serious offense investigated All offenses Violent offensesc Property offenses Fraudulentc Otherc Drug offenses Public-order offenses Regulatory Other Weapons Immigration Tax law violationc Other Unknown or indeterminable offenses b 1994 94,980 5,339 31,752 28,038 3,714 27,697 29,604 4,990 24,614 5,992 5,299 1,478 11,845 588 1995 102,309 5,399 33,888 29,861 4,027 31,261 30,861 5,264 25,597 5,732 6,660 1,329 11,876 900 c 1996 98,454 6,107 31,038 27,294 3,744 30,708 29,562 4,843 24,719 4,673 6,929 1,403 11,714 1,039 1997 99,459 6,570 28,633 25,157 3,476 32,072 30,882 4,582 26,300 4,646 8,774 1,349 11,531 1,302 1998 106,022 6,865 27,461 23,712 3,749 33,991 36,650 5,427 31,223 4,742 13,249 1,024 12,208 1,055 1999a 113,933 5,631 28,314 24,575 3,739 36,765 42,026 5,698 36,328 5,919 15,201 1,193 14,015 1,197 Note: Most serious offense investigated is based on the decision of the assistant U.S. attorney responsible for the matter. a In the 1999 data, nonviolent sex offenses were reclassified from “Violent offenses” to “Public-order offenses.” b Includes suspects whose offense category could not be determined. See Methodology for a listing of detailed offense categories within each major offense category. In this table, “Violent offenses” may include nonnegligent manslaughter; “Fraudulent property” excludes tax fraud; “Other nonfraudulent property” excludes fraudulent property and includes destruction of property and trespassing; and “Tax law violation” includes tax fraud. Appendix 27 Table A.3. Suspects in criminal matters concluded by U.S. attorneys: Number prosecuted before U.S. district court judge, by offense, 1994-99 Most serious offense investigated All offensesb Violent offensesc Property offenses Fraudulentc Otherc Drug offenses Public-order offenses Regulatory Other Weapons Immigration Tax law violationc Other Unknown or indeterminable offenses 1994 50,802 3,256 14,680 12,683 1,997 19,427 13,195 1,297 11,898 3,821 2,789 927 4,361 244 1995 55,703 3,223 15,918 13,858 2,060 21,445 14,809 1,509 13,300 3,758 4,305 881 4,356 308 c 1996 56,938 3,784 15,270 13,337 1,933 21,548 15,974 1,396 14,578 2,935 5,830 862 4,951 362 1997 60,383 4,153 14,544 12,663 1,881 24,400 16,744 1,332 15,412 3,192 7,243 897 4,080 542 1998 64,993 4,294 14,353 12,408 1,945 26,266 19,782 1,571 18,211 3,347 10,505 661 3,698 298 1999a 68,384 3,327 14,032 12,319 1,713 28,372 22,419 1,648 20,771 4,149 11,794 737 4,091 234 Note: Most serious offense investigated is based on the decision of the assistant U.S. attorney responsible for the matter. Number of suspects includes suspects whose cases were filed in U.S. district court before a district court judge. a In the 1999 data, nonviolent sex offenses were reclassified from “Violent offenses” to “Public-order offenses.” b Includes suspects whose offense category could not be determined. See Methodology for a listing of detailed offense categories within each major offense category. In this table, “Violent offenses” may include nonnegligent manslaughter; “Fraudulent property” excludes tax fraud; “Other nonfraudulent property” excludes fraudulent property and includes destruction of property and trespassing; and “Tax law violation” includes tax fraud. Table A.4. Suspects in criminal matters concluded by U.S. magistrates, by offense, 1994-99 Most serious offense investigated All offenses Violent offensesc Property offenses Fraudulentc Otherc Drug offenses Public-order offenses Regulatory Other Weapons Immigration Tax law violationc Other Unknown or indeterminable offenses b 1994 9,754 264 1,781 1,536 245 1,821 5,838 198 5,640 189 2,217 49 3,185 50 1995 10,710 295 2,043 1,743 300 2,456 5,693 224 5,469 190 1,989 29 3,261 223 c 1996 8,684 295 1,771 1,511 260 2,262 4,128 275 3,853 137 775 32 2,909 228 1997 10,007 352 1,919 1,635 284 1,903 5,549 266 5,283 153 1,229 37 3,864 284 1998 12,243 305 2,171 1,651 520 1,561 7,695 386 7,309 116 2,374 24 4,795 511 1999a 14,545 308 2,321 1,678 643 2,132 9,119 445 8,674 110 2,935 35 5,594 665 Note: Most serious offense investigated is based on the decision of the assistant U.S. attorney responsible for the matter. Number of suspects includes defendants in misdemeanor cases which were terminated in U.S. district court before a U.S. magistrate. a In the 1999 data, nonviolent sex offenses were reclassified from “Violent offenses” to “Public-order offenses.” b Includes suspects whose offense category could not be determined. See Methodology for a listing of detailed offense categories within each major offense category. In this table, “Violent offenses” may include nonnegligent manslaughter; “Fraudulent property” excludes tax fraud; “Other nonfraudulent property” excludes fraudulent property and includes destruction of property and trespassing; and “Tax law violation” includes tax fraud. 28 Federal Criminal Case Processing, 1999 Table A.5. Suspects in criminal matters concluded by U.S. attorneys: Number declined prosecution, by offense, 1994-99 Most serious offense investigated All offensesb Violent offensesc Property offenses Fraudulentc Otherc Drug offenses Public-order offenses Regulatory Other Weapons Immigration Tax law violationc Other Unknown or indeterminable offenses 1994 34,424 1,819 15,291 13,819 1,472 6,449 10,571 3,495 7,076 1,982 293 502 4,299 294 1995 35,896 1,881 15,927 14,260 1,667 7,360 10,359 3,531 6,828 1,784 366 419 4,259 369 c 1996 32,832 2,028 13,997 12,446 1,551 6,898 9,460 3,172 6,288 1,601 324 509 3,854 449 1997 29,069 2,065 12,170 10,859 1,311 5,769 8,589 2,984 5,605 1,301 302 415 3,587 476 1998 28,786 2,266 10,937 9,653 1,284 6,164 9,173 3,470 5,703 1,279 370 339 3,715 246 1999a 31,004 1,996 11,961 10,578 1,383 6,261 10,488 3,605 6,883 1,660 472 421 4,330 298 Note: Most serious offense investigated is based on the decision of the assistant U.S. attorney responsible for the matter. Number of suspects includes suspects whose matters were declined for prosecution by U.S. attorneys upon review. a In the 1999 data, nonviolent sex offenses were reclassified from “Violent offenses” to “Public-order offenses.” b Includes suspects whose offense category could not be determined. See Methodology for a listing of detailed offense categories within each major offense category. In this table, “Violent offenses” may include nonnegligent manslaughter; “Fraudulent property” excludes tax fraud; “Other nonfraudulent property” excludes fraudulent property and includes destruction of property and trespassing; and “Tax law violation” includes tax fraud. Appendix 29 Table A.6. Defendants in cases proceeded against in U.S. district courts, by offense, 1994-99 Most serious offense charged All offenses Felonies Violent offensesc Property offenses Fraudulentc Otherc Drug offenses Trafficking Possession and other Public-order offenses Regulatory Other Weapons Immigration Tax law violationc Other Misdemeanorsc Unknown or indeterminable offenses Note: Most serious offense charged is based on the offense carrying the most severe statutory maximum penalty. a In the 1999 data, nonviolent sex offenses were reclassified from “Violent offenses” to “Public-order offenses.” b Includes defendants whose offense category could not be determined. See Methodology for a listing of detailed offense categories within each major offense category. b 1994 62,327 47,341 3,222 13,155 10,301 2,854 20,275 20,052 223 10,689 1,256 9,433 3,557 2,453 787 2,636 14,980 6 c 1995 63,547 50,483 2,838 13,837 10,909 2,928 20,983 20,191 792 12,825 1,265 11,560 4,212 3,866 760 2,722 13,036 28 1996 65,480 52,656 3,457 14,130 11,525 2,605 21,677 20,522 1,155 13,392 1,123 12,269 3,651 5,390 707 2,521 12,774 50 1997 69,351 57,022 3,603 13,890 11,371 2,519 24,693 23,403 1,290 14,836 1,117 13,719 3,837 6,726 788 2,368 12,267 62 1998 78,172 64,769 3,763 14,955 12,401 2,554 28,021 26,318 1,703 18,030 1,359 16,671 4,287 9,254 673 2,457 13,254 149 1999a 80,031 67,442 2,976 14,779 12,028 2,751 29,306 27,296 2,010 20,381 1,245 19,136 4,924 10,550 661 3,001 12,474 115 In this table, “Violent offenses” may include nonnegligent manslaughter; “Fraudulent property” excludes tax fraud; “Other nonfraudulent property” excludes fraudulent property and includes destruction of property and trespassing; “Tax law violation” includes tax fraud; and "Misdemeanors" include misdemeanors, petty offenses, and unknown offense levels. Table A.7. Defendants in cases terminating in U.S. district courts, by offense, 1994-99 Most serious offense charged All offenses Felonies Violent offensesc Property offenses Fraudulentc Otherc Drug offenses Trafficking Possession and other Public-order offenses Regulatory Other Weapons Immigration Tax law violationc Other Misdemeanorsc Unknown or indeterminable offenses Note: Most serious offense charged is based on the offense carrying the most severe statutory maximum penalty. a In the 1999 data, nonviolent sex offenses were reclassified from “Violent offenses” to “Public-order offenses.” b Includes defendants whose offense category could not be determined. See Methodology for a listing of detailed offense categories within each major offense category. b 1994 61,404 47,292 3,227 13,182 10,193 2,989 20,219 20,056 163 10,664 1,383 9,281 3,673 2,371 741 2,496 14,111 1 c 1995 56,480 44,462 2,864 12,426 9,817 2,609 18,189 17,823 366 10,983 1,181 9,802 3,674 3,211 680 2,237 11,989 29 1996 61,434 49,283 3,091 12,816 10,260 2,556 20,305 19,486 819 13,071 1,151 11,920 3,843 5,111 687 2,279 12,115 36 1997 64,956 53,097 3,241 13,725 11,152 2,573 22,374 21,379 995 13,757 1,069 12,688 3,485 6,165 727 2,311 11,795 64 1998 69,769 56,160 3,418 13,215 10,854 2,361 23,432 21,867 1,565 16,095 1,353 14,742 3,650 7,985 795 2,312 13,503 106 1999a 75,723 62,839 3,093 14,055 11,587 2,468 27,008 25,334 1,674 18,683 1,306 17,377 4,087 9,759 635 2,896 12,793 91 In this table, “Violent offenses” may include nonnegligent manslaughter; “Fraudulent property” excludes tax fraud; “Other nonfraudulent property” excludes fraudulent property and includes destruction of property and trespassing; “Tax law violation” includes tax fraud; and "Misdemeanors" include misdemeanors, petty offenses, and unknown offense levels. 30 Federal Criminal Case Processing, 1999 Table A.8. Defendants in cases terminating in U.S. district courts: Percent convicted, by offense, 1994-99 Most serious offense charged All offenses Felonies Violent offensesc Property offenses Fraudulentc Otherc Drug offenses Trafficking Possession and other Public-order offenses Regulatory Other Weapons Immigration Tax law violationc Other Misdemeanorsc Unknown or indeterminable offenses b 1994 82.6% 86.2 87.9 87.3 87.7 85.9 85.9 86.0 78.5 84.9 81.3 85.5 85.2 92.2 92.2 77.5 70.4 — c 1995 84.2% 86.6 88.7 87.5 88.0 85.6 85.6 85.5 88.3 86.8 79.8 87.7 84.8 93.6 90.7 82.8 75.2 86.2 1996 86.4% 89.0 88.1 89.5 89.6 89.5 88.3 88.3 88.2 89.9 82.5 90.6 87.5 96.1 91.0 83.5 75.6 80.6 1997 87.1% 89.8 89.9 89.7 89.8 89.3 89.3 89.3 89.0 90.8 85.7 91.2 87.6 95.9 93.7 83.5 74.8 82.8 1998 87.4% 89.9 90.1 89.8 89.8 89.4 89.1 88.8 92.7 91.3 87.7 91.6 86.6 94.8 94.6 87.3 76.8 84.0 1999a 87.2% 90.5 89.9 90.4 90.6 89.9 89.9 89.8 91.2 91.5 83.7 92.1 88.6 95.4 95.7 85.2 71.2 82.4 Note: Most serious offense charged is based on the offense carrying the most severe statutory maximum penalty. —Too few cases to obtain statistically reliable data. a In the 1999 data, nonviolent sex offenses were reclassified from “Violent offenses” to “Public-order offenses.” b Includes defendants whose offense category could not be determined. See Methodology for a listing of detailed offense categories within each major offense category. In this table, “Violent offenses” may include nonnegligent manslaughter; “Fraudulent property” excludes tax fraud; “Other nonfraudulent property” excludes fraudulent property and includes destruction of property and trespassing; “Tax law violation” includes tax fraud; and "Misdemeanors" include misdemeanors, petty offenses, and unknown offense levels. Table A.9. Offenders convicted and sentenced in U.S. district courts, by offense, 1994-99 Most serious offense of conviction All offenses Felonies Violent offenses c b 1994 50,701 39,624 2,704 11,113 8,671 2,442 16,400 16,197 203 9,407 1,309 8,098 3,232 2,152 712 2,002 11,072 5 c 1995 47,556 37,713 2,423 10,569 8,484 2,085 14,778 14,322 456 9,943 1,177 8,766 3,062 3,045 659 2,000 9,818 25 1996 53,076 42,992 2,660 11,125 9,055 2,070 17,365 16,485 880 11,842 1,169 10,673 3,033 4,929 655 2,056 10,054 30 1997 56,570 46,878 2,876 12,010 9,919 2,091 19,115 18,057 1,058 12,877 1,211 11,666 2,871 6,044 715 2,036 9,636 56 1998 60,958 50,494 3,078 11,862 9,752 2,110 20,867 19,417 1,450 14,687 1,187 13,500 3,160 7,569 752 2,019 10,375 89 1999a 66,055 55,864 2,715 12,232 10,203 2,029 23,476 21,698 1,778 17,441 1,410 16,031 3,423 9,357 653 2,598 10,118 73 Property offenses Fraudulentc Otherc Drug offenses Trafficking Possession and other Public-order offenses Regulatory Other Weapons Immigration Tax law violationc Other Misdemeanorsc Unknown or indeterminable offenses Note: Most serious offense is based on the disposition offense with the most severe sentence. a In the 1999 data, nonviolent sex offenses were reclassified from “Violent offenses” to “Public-order offenses.” b Includes offenders whose offense category could not be determined or whose sentence was unknown. See Methodology for a listing of detailed offense categories within each major offense category. In this table, “Violent offenses” may include nonnegligent manslaughter; “Fraudulent property” excludes tax fraud; “Other nonfraudulent property” excludes fraudulent property and includes destruction of property and trespassing; “Tax law violation” includes tax fraud; and "Misdemeanors" include misdemeanors, petty offenses, and unknown offense levels. Appendix 31 Table A.10. Offenders convicted and sentenced in U.S. district courts: Number sentenced to prison, by offense, 1994-99 Most serious offense of conviction All offensesb Felonies Violent offenses c 1994 33,022 31,070 2,518 6,411 4,868 1,543 14,973 14,841 132 7,168 644 6,524 2,901 1,857 314 1,452 1,948 4 b 1995 31,805 29,759 2,209 6,215 4,928 1,287 13,502 13,133 369 7,833 572 7,261 2,803 2,751 265 1,442 2,039 7 1996 36,373 34,345 2,419 6,559 5,322 1,237 15,984 15,248 736 9,383 540 8,843 2,773 4,183 311 1,576 2,020 8 1997 39,431 37,747 2,619 7,110 5,871 1,239 17,637 16,718 919 10,381 603 9,778 2,663 5,262 317 1,536 1,679 5 1998 43,041 41,420 2,808 7,114 5,860 1,254 19,280 18,013 1,267 12,218 506 11,712 2,914 6,880 376 1,542 1,590 31 1999a 47,659 46,070 2,489 7,204 6,067 1,137 21,694 20,117 1,577 14,683 627 14,056 3,191 8,427 344 2,094 1,556 33 Property offenses Fraudulentc Otherc Drug offenses Trafficking Possession and other Public-order offenses Regulatory Other Weapons Immigration Tax law violationc Other Misdemeanorsc Unknown or indeterminable offenses Note: Most serious offense of conviction is based on the disposition offense with the most severe sentence. Number of offenders includes offenders given life and death sentences, and includes new law offenders given prison-community split sentences (prison and conditions of alternative community confinement). Number of offenders also includes offenders given mixed sentences of prison plus probation, applicable only to offenders sentenced pursuant to laws applicable prior to the Sentencing Reform Act of 1984. a In the 1999 data, nonviolent sex offenses were reclassified from “Violent offenses” to “Public-order offenses.” Includes offenders whose offense category could not be determined or whose sentence was unknown. See Methodology for a listing of detailed offense categories within each major offense category. c In this table, “Violent offenses” may include nonnegligent manslaughter; “Fraudulent property” excludes tax fraud; “Other nonfraudulent property” excludes fraudulent property and includes destruction of property and trespassing; “Tax law violation” includes tax fraud; and "Misdemeanors" include misdemeanors, petty offenses, and unknown offense levels. Table A.11. Criminal appeals filed, by offense, 1994-99 Most serious underlying offense of conviction All offenses Violent offenses c b 1994 10,674 856 1,949 1,410 539 5,102 2,439 288 2,151 1,141 261 146 603 328 1995 10,162 700 1,767 1,323 444 4,499 2,197 220 1,977 1,034 277 103 563 999 c 1996 10,889 685 2,093 1,581 512 5,099 2,521 196 2,325 1,183 353 140 649 491 1997 10,521 739 1,972 1,519 453 4,750 2,602 224 2,378 1,135 417 150 676 458 1998 10,535 742 1,947 1,439 508 4,845 2,553 178 2,375 982 693 122 578 448 1999a 10,251 559 1,739 1,338 401 4,513 2,958 162 2,796 1,070 934 91 701 482 Property offenses Fraudulentc Otherc Drug offenses Public-order offenses Regulatory Other Weapons Immigration Tax law violationc Other Unknown or indeterminable offenses Note: Appeals were classified into the offense category that represents the underlying offense of conviction. Offenses represent the statutory offense charged against a defendant in a criminal appeal. a In the 1999 data, nonviolent sex offenses were reclassified from “Violent offenses” to “Public-order offenses.” b Includes offenders whose offense category could not be determined. See Methodology for a listing of detailed offense categories within each major offense category. In this table, “Violent offenses” may include nonnegligent manslaughter; “Fraudulent property” excludes tax fraud; “Other nonfraudulent property” excludes fraudulent property and includes destruction of property and trespassing; and “Tax law violation” includes tax fraud. 32 Federal Criminal Case Processing, 1999 Table A.12. Offenders convicted and sentenced in U.S. district courts: Number sentenced to probation only, by offense, 1994-99 Most serious offense of conviction All offenses Felonies Violent offensesc Property offenses Fraudulentc Otherc Drug offenses Trafficking Possession and other Public-order offenses Regulatory Other Weapons Immigration Tax law violationc Other Misdemeanorsc Unknown or indeterminable offenses b 1994 12,781 7,677 164 4,327 3,477 850 1,204 1,139 65 1,982 575 1,407 296 217 388 506 5,103 1 1995 11,602 7,030 198 3,987 3,217 770 992 926 66 1,853 531 1,322 221 204 386 511 4,556 16 c 1996 11,789 7,138 209 4,035 3,238 797 1,011 888 123 1,883 542 1,341 229 376 338 398 4,631 20 1997 12,046 7,387 223 4,275 3,475 800 1,054 940 114 1,835 522 1,313 182 310 379 442 4,612 47 1998 12,108 7,208 235 4,044 3,249 795 1,092 952 140 1,837 582 1,255 208 769 359 410 4,844 56 1999a 12,408 7,491 182 4,171 3,340 831 1,134 981 153 2,004 665 1,339 190 409 299 441 4,879 38 Note: Most serious offense of conviction is based on the disposition offense with the most severe sentence. Number of offenders includes offenders given probation plus conditions of confinement, such as home confinement or intermittent confinement. a In the 1999 data, nonviolent sex offenses were reclassified from “Violent offenses” to “Public-order offenses.” b Includes offenders whose offense category could not be determined or whose sentence was unknown. See Methodology for a listing of detailed offense categories within each major offense category. In this table, “Violent offenses” may include nonnegligent manslaughter; “Fraudulent property” excludes tax fraud; “Other nonfraudulent property” excludes fraudulent property and includes destruction of property and trespassing; “Tax law violation” includes tax fraud; and "Misdemeanors" include misdemeanors, petty offenses, and unknown offense levels. Table A.13. Offenders convicted and sentenced in U.S. district courts: Mean number of months of imprisonment imposed, by offense, 1994-99 Most serious offense of conviction All offenses Felonies Violent offensesc Property offenses Fraudulentc Otherc Drug offenses Trafficking Possession and other Public-order offenses Regulatory Other Weapons Immigration Tax law violationc Other Misdemeanorsc Unknown or indeterminable offenses b 1994 62.6 mo 65.6 92.3 26.4 20.0 46.2 83.9 84.0 46.0 52.0 32.2 54.0 83.0 23.0 16.0 42.0 12.3 64.0 1995 63.3 mo 66.8 98.5 27.3 21.9 47.5 87.1 88.0 66.0 53.6 27.8 55.6 95.0 24.0 19.0 43.0 9.8 71.4 c 1996 61.7 mo 64.6 92.7 24.1 21.1 37.0 84.8 85.0 77.0 51.2 26.7 52.7 100.0 23.0 32.0 51.0 11.1 23.0 1997 59.3 mo 61.5 86.1 24.4 22.1 35.2 81.1 81.3 77.7 47.6 26.5 48.9 102.1 23.0 21.3 51.5 10.0 30.2 1998 58.9 mo 60.6 84.4 25.6 22.4 40.4 78.7 78.3 84.3 47.3 27.8 48.1 101.3 26.4 18.2 54.4 11.6 33.8 1999a 58.1 mo 59.6 88.1 24.1 22.4 33.0 75.4 74.8 83.4 48.7 26.3 49.7 99.5 30.7 20.1 57.6 10.8 62.2 Note: Most serious offense of conviction is based on the disposition offense with the most severe sentence. Calculations for imprisonment length exclude offenders given life or death sentences. For new law offenders given prison-community split sentences, imprisonment length includes prison sentences only. a In the 1999 data, nonviolent sex offenses were reclassified from “Violent offenses” to “Public-order offenses.” b Includes offenders whose offense category could not be determined or whose sentence was unknown. See Methodology for a listing of detailed offense categories within each major offense category. In this table, “Violent offenses” may include nonnegligent manslaughter; “Fraudulent property” excludes tax fraud; “Other nonfraudulent property” excludes fraudulent property and includes destruction of property and trespassing; “Tax law violation” includes tax fraud; and "Misdemeanors" include misdemeanors, petty offenses, and unknown offense levels. Appendix 33 Table A.14. Offenders under Federal supervision, by offense, 1994-99 Most serious offense of conviction All offenses Felonies c b 1994 87,689 74,597 4,873 28,525 22,609 5,916 28,238 26,841 1,397 12,891 2,275 10,616 3,924 1,083 2,184 3,425 13,092 1995 85,662 74,260 4,753 27,512 21,989 5,523 29,343 26,865 2,478 12,534 2,192 10,342 3,731 959 2,129 3,523 11,402 c 1996 88,189 76,851 5,036 27,208 22,034 5,174 31,859 28,517 3,342 12,590 2,104 10,486 3,832 1,180 1,978 3,496 11,338 1997 90,751 79,804 5,270 27,585 22,621 4,964 33,743 29,942 3,801 12,942 2,187 10,755 3,908 1,405 1,890 3,552 10,947 1998 92,813 81,828 5,577 27,519 22,678 4,841 35,402 31,416 3,986 13,066 2,196 10,870 4,038 1,272 1,859 5,356 10,985 1999a 96,502 85,759 5,439 28,262 23,381 4,881 37,929 33,774 4,155 13,840 2,331 11,509 4,123 1,334 1,733 4,319 10,743 Violent offensesd Property offenses Fraudulentd Otherd Drug offenses Trafficking Possession and other Public-order offenses Regulatory Other Weapons Immigration Tax law violationd Other Misdemeanorsd Note: Most serious offense of conviction is based on the offense with the longest sentence imposed. Number of offenders includes offenders under active supervision at the close of the fiscal year. This population includes offenders under the three major forms of supervision: probation, supervised release, and parole. Included under parole are two less common types of old law release: mandatory release and special parole. Excluded from the number of offenders under active supervision reported in the table are offenders released to military parole and offenders under community supervision prior to sentencing (such as during pretrial release or pretrial investigation). a In the 1999 data, nonviolent sex offenses were reclassified from “Violent offenses” to “Public-order offenses.” b Includes offenders whose offense category could not be determined. See Methodology for a listing of detailed offense categories within each major offense category. Includes offenders whose felony offense category could not be determined. A felony offense category could not be determined for 70 offenders during 1994, 118 during 1995, 158 during 1996, 264 during 1997, 264 during 1998, and 289 during 1999. d In this table, “Violent offenses” may include nonnegligent manslaughter; “Fraudulent property” excludes tax fraud; “Other nonfraudulent property” excludes fraudulent property and includes destruction of property and trespassing; “Tax law violation” includes tax fraud; and "Misdemeanors" include misdemeanors, petty offenses, and unknown offense levels. Table A.15. Population at the end of the year in Federal prisons, by offense, 1994-99 Most serious original offense of conviction All offenses Violent offensesd Property offenses Fraudulentd Otherd Drug offenses Trafficking Possession and other Public-order offenses Regulatory Other Weapons Immigration Tax law violationd Other Unknown or indeterminable offenses c 1994 84,362 11,179 7,888 5,725 2,163 50,579 50,197 382 13,776 878 12,898 6,774 2,486 364 3,274 940 c 1995 88,658 11,409 7,842 5,823 2,019 52,782 52,401 381 15,655 894 14,761 7,446 3,420 364 3,531 970 1996 92,672 11,523 7,781 5,807 1,974 55,194 54,870 324 17,227 919 16,308 7,696 4,476 347 3,789 947 1997 98,944 11,658 8,151 6,148 2,003 58,610 58,201 409 19,197 1,013 18,184 8,082 5,454 358 4,290 1,328 1998a 108,925 12,656 8,627 6,465 2,162 63,011 62,564 447 22,273 1,059 21,214 8,742 7,430 376 4,666 2,358 1999b 119,185 13,355 8,682 6,553 2,129 68,360 67,835 525 26,456 1,048 25,408 9,494 10,156 330 5,428 2,332 Note: Most serious offense is based on the offense having the longest sentence. a The yearend population for 1998 was adjusted to reflect an additional 1,013 prisoners reported in the Compendium of Federal Justice Statistics, 1998. b In the 1999 data, nonviolent sex offenses were reclassified from “Violent offenses” to “Public-order offenses.” Includes prisoners whose offense category could not be determined. See Methodology for a listing of detailed offense categories within each major offense category. d In this table, “Violent offenses” may include nonnegligent manslaughter; “Fraudulent property” excludes tax fraud; “Other nonfraudulent property” excludes fraudulent property and includes destruction of property and trespassing; and “Tax law violation” includes tax fraud. 34 Federal Criminal Case Processing, 1999