| Net Income | 6.29 | 7.06 | 1.78 | 17.99 | -1,013 | -538.37 | |
| Depreciation & Amortization | 1.53 | 1.65 | 3.08 | 2.58 | 2.27 | 2.14 | |
| Other Amortization | 1.07 | 1.11 | 0.74 | 0.51 | 0.41 | 0.42 | |
| Loss (Gain) From Sale of Assets | -2.03 | -2.03 | 1.58 | - | - | - | |
| Asset Writedown & Restructuring Costs | 4.83 | 4.45 | 2.58 | 0.29 | - | - | |
| Stock-Based Compensation | 11.54 | 12.2 | 23.38 | 9.05 | 210.91 | 18.75 | |
| Other Operating Activities | 85.54 | 91.46 | 58.25 | 70.83 | 773.6 | 459.39 | |
| Change in Accounts Receivable | -5.44 | 2.65 | -0.49 | 3.77 | 4.59 | -5.07 | |
| Change in Accounts Payable | 0.33 | 3.47 | -0.2 | -3.98 | -7.28 | 6.99 | |
| Change in Unearned Revenue | -143.1 | -162.09 | -67.09 | -51.98 | 175.55 | 178.85 | |
| Change in Other Net Operating Assets | 37.55 | 17.93 | 38.8 | -0.68 | -83.11 | -67.21 | |
| Operating Cash Flow | -1.91 | -22.15 | 62.43 | 48.37 | 63.63 | 55.88 | |
| Operating Cash Flow Growth | - | - | 29.05% | -23.98% | 13.88% | 3.09% | |
| Capital Expenditures | -0.18 | -0.13 | -0.07 | -0.04 | -0.16 | -0.29 | |
| Cash Acquisitions | - | - | -0.17 | -13.07 | -7.14 | -9.16 | |
| Sale (Purchase) of Intangibles | -0.47 | -0.55 | -1.66 | -0.14 | -1.02 | -0.2 | |
| Investing Cash Flow | -0.65 | -0.68 | -1.9 | -13.24 | -8.31 | -9.65 | |
| Long-Term Debt Repaid | - | - | - | - | - | -5.39 | |
| Net Debt Issued (Repaid) | - | - | - | - | - | -5.39 | |
| Issuance of Common Stock | 0.3 | 0.3 | 0.68 | 0.83 | - | - | |
| Repurchase of Common Stock | -11.58 | -12.17 | -6.03 | -13.57 | -3.34 | - | |
| Common Dividends Paid | -3.15 | -1.51 | -5.74 | - | -135.45 | -101.77 | |
| Other Financing Activities | -35.04 | -21.08 | -52.86 | -3.45 | 108.11 | 3.79 | |
| Financing Cash Flow | -49.47 | -34.46 | -63.95 | -16.19 | -30.68 | -103.37 | |
| Foreign Exchange Rate Adjustments | 0.03 | -0.01 | 0.02 | 0.05 | 0.01 | -0.01 | |
| Net Cash Flow | -52 | -57.3 | -3.4 | 19 | 24.65 | -57.16 | |
| Free Cash Flow | -2.08 | -22.28 | 62.36 | 48.34 | 63.48 | 55.59 | |
| Free Cash Flow Growth | - | - | 29.01% | -23.85% | 14.19% | 2.89% | |
| Free Cash Flow Margin | -0.54% | -5.45% | 13.91% | 9.43% | 11.56% | 15.26% | |
| Free Cash Flow Per Share | -1.03 | -11.31 | 37.44 | 39.07 | 50.71 | 2028.58 | |
| Cash Interest Paid | 0.45 | 0.73 | 0.78 | 0.86 | 0.07 | 0.34 | |
| Cash Income Tax Paid | 0.33 | 0.33 | - | - | - | - | |
| Levered Free Cash Flow | 10.66 | 0.51 | 55.83 | 42.85 | 474.95 | 284.32 | |
| Unlevered Free Cash Flow | 10.66 | 0.51 | 55.83 | 43.03 | 475.02 | 284.32 | |
| Change in Net Working Capital | 57.7 | 72.16 | 3.64 | 23.49 | -8.66 | -65.34 | |