Environmental performance data Environmental Reporting Indicator Components/Sub-Indicators Unit 2021 2020 2019 Total travel km 226,377,786 356,560,721 918,693,524 Road travel (incl. rental, fleet, and private cars) % 81.4 61.5 34.8 Air travel % 14.7 31.4 54.8 Rail travel % 3.9 7.1 10.3 Business travel Travel per employee km/empl 1,529 2,421 6,509 Total GHG emissions from business travel t CO₂ e 39,570 52,959 124,354 GHG emissions from business travel per employee t CO₂ e/empl 0.3 0.4 0.9 GHG reduction from business travel per employee since 2019 % -70 -59 - Target -15% by year-end 2025 Total water consumption m³ 1,237,598 1,592,564 1,984,896² Drinking water % 93.0 93.4 91.0 Rain water % 0.5 0.4 0.3 Water consumption Natural water % 6.4 6.3 8.6 Water consumption per employee m³/empl 8 11 14 Water consumption reduction per employee since 2019 % -41 -23 - Target -10% by year-end 2025 Total waste t 12,064 14,395 19,396 Waste Incinerated % 36.2 36.2 39.8 Waste Recycled % 46.6 45.6 40.5 Waste Waste to Landfills % 16.9 18.0 19.6 Special Waste Treatment % 0.3 0.2 0.1 Waste per employee kg/empl 81 98 137 Waste reduction per employee since 2019 % -41 -29 - Target -10% by year-end 2025 Total paper consumption t 8,466 10,139 10,859 Paper sourced from certified sustainable sources % 76 73 67 Paper consumption Paper consumption per policy g/policy 54 70 81 Paper reduction per policy since 2019 % -33 -14 - Target -20% by year-end 2025 1) Energy consumption reported for data centers relates to our strategic data centers in Europe, the U.S, Singapore and Australia. At present, the energy consumption for some local data centers is included in the energy consumption reported for office buildings. 2) Please note, that the Water data (old absolute: 1,883,352 m³) have been restated for 2019, please see our explanatory notes. 7 / 21