| 219.95 | 218.36 | 176.57 | 128.96 | 110.47 |
Depreciation & Amortization | 6.32 | 6.3 | 5.75 | 6.66 | 7.91 |
Loss (Gain) From Sale of Assets | -0.02 | -0.13 | 0.06 | -0.09 | 0.01 |
| 111.26 | 93.21 | 71.57 | 59.36 | 43.26 |
Other Operating Activities | 18.09 | -29.07 | -27.56 | -31.23 | -2.41 |
Change in Accounts Receivable | -3.58 | -26.7 | -13.08 | -44.06 | -16.65 |
Change in Accounts Payable | -0.23 | 1.25 | 18.12 | 11.79 | 12.26 |
Change in Unearned Revenue | 52.1 | 42.19 | 27.14 | 57.71 | 40.53 |
| 0.32 | -6.24 | -1.42 | 0.77 | -3.67 |
Change in Other Net Operating Assets | -14.73 | -4.16 | -10.93 | -10.25 | -6.53 |
| 389.47 | 295 | 246.22 | 179.63 | 185.18 |
Operating Cash Flow Growth | 32.02% | 19.81% | 37.07% | -3.00% | 31.44% |
| -15.46 | -8.68 | -4.73 | -6.59 | -4.02 |
| -15.46 | -8.68 | -4.73 | -6.59 | -4.02 |
Repurchase of Common Stock | -315.16 | -286.37 | -196.05 | -204.46 | -120.42 |
| -315.16 | -286.37 | -196.05 | -204.46 | -120.42 |
Foreign Exchange Rate Adjustments | 3.67 | -4.47 | -0.16 | -6.83 | -1.75 |
| 62.52 | -4.51 | 45.28 | -38.24 | 59 |
| 374.01 | 286.33 | 241.49 | 173.04 | 181.17 |
| 30.62% | 18.57% | 39.55% | -4.48% | 31.13% |
| 34.59% | 27.47% | 26.00% | 22.56% | 27.30% |
| 6.13 | 4.61 | 3.86 | 2.73 | 2.82 |
| - | 83.4 | 67.38 | 58.02 | 29.16 |
| 320.42 | 256.6 | 235.55 | 176.23 | 167.79 |
| 320.42 | 256.6 | 235.55 | 176.23 | 167.79 |
Change in Working Capital | 33.87 | 6.33 | 19.83 | 15.96 | 25.94 |