| 345.1 | 340.2 | 435.9 | 397.2 | 112.5 | 40.7 |
Depreciation & Amortization | 777.8 | 717.9 | 556.7 | 496.7 | 462.8 | 338.9 |
| 13.3 | 12.6 | 10.5 | 10.3 | 9.7 | 12.7 |
| 50.4 | 47.8 | 41.9 | 43.4 | 44 | 25.4 |
Provision & Write-off of Bad Debts | 24.1 | 22.7 | 19.8 | 6 | 9 | -23.8 |
Other Operating Activities | 149.3 | 89.6 | 67.4 | 87.2 | 126.6 | 61.3 |
Change in Accounts Receivable | -152 | -151.9 | -81.1 | -95.6 | -195.1 | -296.5 |
| -421.1 | -337.9 | 37.7 | 56.9 | -582.4 | -323.1 |
Change in Accounts Payable | 377.8 | 372.7 | 124 | -164.6 | 182.5 | 57.8 |
| 39.4 | -17.5 | -29.9 | -11 | 46.7 | 106.9 |
Change in Other Net Operating Assets | 83 | 113.9 | -19.9 | 5.6 | 60.2 | 64.3 |
| 1,287 | 1,210 | 1,163 | 832.1 | 276.5 | 64.6 |
Operating Cash Flow Growth | 30.27% | 4.05% | 39.77% | 200.94% | 328.02% | -89.64% |
| -494.4 | -506 | -395.6 | -269.7 | -215.5 | -188.8 |
Sale of Property, Plant & Equipment | 12.4 | 13.4 | 20.6 | 38.9 | 4.5 | 7.1 |
| -121.9 | -2,596 | -307.7 | -63.8 | -1,651 | -18.1 |
| -603.9 | -3,089 | -682.7 | -294.6 | -1,862 | -199.8 |
| - | 2,194 | 6.8 | - | 2,020 | - |
| -305.7 | 2,194 | 6.8 | - | 2,020 | - |
| - | - | - | - | - | -110 |
| - | -188 | -397.2 | -542.9 | -422.1 | -54.1 |
| -335.3 | -188 | -397.2 | -542.9 | -422.1 | -164.1 |
| -641 | 2,006 | -390.4 | -542.9 | 1,598 | -164.1 |
| 46 | 43.8 | 17.7 | 30.8 | 27.3 | 31.2 |
Repurchase of Common Stock | -50.5 | -76.4 | -99.6 | -23.8 | -11.4 | -4.2 |
Other Financing Activities | -6.9 | -35.7 | -0.3 | -0.3 | -32 | -137.3 |
| -652.4 | 1,938 | -472.6 | -536.2 | 1,582 | -274.4 |
| 30.8 | 59 | 7.7 | 1.3 | -3.5 | -409.6 |
| 792.7 | 704.1 | 767.4 | 562.4 | 61 | -124.2 |
| 48.00% | -8.25% | 36.45% | 821.97% | - | - |
| 1.27% | 1.18% | 1.40% | 1.05% | 0.13% | -0.43% |
| 5.06 | 4.50 | 4.92 | 3.60 | 0.40 | -0.93 |
| 405.5 | 344.4 | 242.1 | 218.5 | 152.4 | 139.3 |
| 46.6 | 129.7 | 177.1 | 134.1 | 8.7 | -117.4 |
| 614.84 | 316.29 | 661.48 | 485.08 | -996.59 | -314.21 |
| 851.73 | 527.69 | 796.1 | 611.03 | -891.98 | -231.66 |
Change in Working Capital | -72.9 | -20.7 | 30.8 | -208.7 | -488.1 | -390.6 |