| 198.32 | 173.68 | 151.6 | 107.99 | 70.96 |
Depreciation & Amortization | 14.49 | 18.51 | 26.99 | 34.62 | 35.9 |
| 76.97 | 77.13 | 69.08 | 53.41 | 67.58 |
| 6.2 | -25.44 | -21.27 | -18.82 | -4.82 |
| -7.67 | -19.09 | -24.98 | -13.39 | -9.22 |
Changes in Accounts Payable | 0.03 | 0.22 | -1.58 | 2.11 | -0.03 |
Changes in Accrued Expenses | 7.2 | 2.95 | 0.45 | 3.87 | 9.32 |
Changes in Unearned Revenue | 21.69 | 30.78 | 47.72 | 25.19 | 46.59 |
Changes in Other Operating Activities | -7.82 | -14.66 | -3.41 | 3.88 | -15.67 |
| 309.4 | 244.09 | 244.61 | 198.85 | 200.62 |
Operating Cash Flow Growth | 26.75% | -0.21% | 23.01% | -0.88% | 11.40% |
| -4.99 | -12.33 | -8.79 | -15.36 | -24.42 |
Sale of Property, Plant & Equipment | - | - | - | - | 0.01 |
Purchases of Intangible Assets | - | - | - | -8.62 | -1.23 |
| -349.15 | -368.28 | -306.81 | -178.79 | -368.45 |
Proceeds from Sale of Investments | 248.22 | 309.18 | 242.43 | 347.84 | 363.94 |
Other Investing Activities | - | - | - | - | 0.63 |
| -105.92 | -71.43 | -73.17 | 145.07 | -29.53 |
| 23.05 | 24.14 | 51.65 | 28.93 | 49.99 |
Repurchase of Common Stock | -208.45 | -168.29 | -193.15 | -334.96 | -157.79 |
Net Common Stock Issued (Repurchased) | -185.4 | -144.15 | -141.49 | -306.03 | -107.8 |
Other Financing Activities | - | -1.5 | - | - | -0.09 |
| -185.4 | -145.65 | -141.49 | -306.03 | -107.89 |
| 18.08 | 27.02 | 29.95 | 37.89 | 63.2 |
| 304.41 | 231.76 | 235.82 | 183.49 | 176.19 |
| 31.35% | -1.72% | 28.52% | 4.14% | 17.42% |
| 45.49% | 38.15% | 42.53% | 37.47% | 42.85% |
| 8.35 | 6.20 | 6.27 | 4.66 | 4.39 |
| 228.91 | 199.15 | 212.99 | 162.29 | 122.65 |
| 208.92 | 180.42 | 199.76 | 159.75 | 121.29 |