2010 2009
Number of passengers 19,691,206 18,114,103
Electricity consumption per year in kWh 128,187,468 129,536,376
Electricity consumption in kWh per year and passenger 6.51 7.15
Heat consumption per year in MWh 131,218.40 117,943.00
Heat consumption in MWh per year and passenger 0.0067 0.0065
Water consumption per year in m³ 745,771 604,650
Water consumption in m³ per year and passenger 0.038 0.033
Waste water disposal per year in m³ 683,876 581,434
Waste water disposal in m³ per year and passenger 0.035 0.032
Residual waste aircraft in kg 999,990 1,012,540
Residual waste aircraft in kg per passenger 0.051 0.056
Waste paper VIE in kg 1,782,280 1,881,560
Waste paper VIE in kg per passenger 0.09 0.10
Aluminium/cans/metal VIE in kg 5,630 9,646
Aluminium/cans/metal VIE in kg per passenger 0.0003 0.0005
Biogenic waste VIE in kg 195,160 202,440
Biogenic waste VIE in kg per passenger 0.010 0.011
Glass VIE in kg 85,364 78,794
Glass VIE in kg per passenger 0.004 0.004
Plastic packaging VIE in kg 160,540 168,895
Plastic packaging VIE in kg per passenger 0.008 0.009
Hazardous waste VIE in kg 118,733 186,079
Hazardous waste VIE in kg per passenger 0.006 0.010
Share recycled in % 88,6% 90,0%