| Net Income | 3.21 | 11.37 | 10.31 | 12.81 | 8.09 | 6.74 | |
| Depreciation & Amortization | 4.25 | 4.06 | 1.97 | 0.96 | 1.4 | 2.23 | |
| Other Amortization | 0.06 | 0.38 | 1.2 | 3.18 | 4.22 | 5.87 | |
| Loss (Gain) From Sale of Assets | - | -1.44 | - | -0.04 | - | - | |
| Loss (Gain) From Sale of Investments | -1.34 | -2.29 | -0.13 | -0.39 | -3.57 | 0.56 | |
| Stock-Based Compensation | 6.41 | 6.32 | 5.15 | 3.94 | 2.55 | 2.03 | |
| Other Operating Activities | -9.16 | -9.7 | -4.42 | -1.99 | -0.27 | -0.61 | |
| Change in Accounts Receivable | 0.57 | -0.73 | -4.4 | 3.03 | -1.63 | -4.71 | |
| Change in Accounts Payable | 5.69 | -1.65 | -2.52 | 1.54 | 0.8 | 2.69 | |
| Change in Unearned Revenue | 0.96 | 5.17 | 1.17 | 4.81 | 2.91 | 0.94 | |
| Change in Other Net Operating Assets | 3.85 | 1.67 | -2.09 | 0.45 | 0.85 | -1.54 | |
| Operating Cash Flow | -6.5 | 16.81 | -0.38 | 29.02 | 17.76 | 25.98 | |
| Operating Cash Flow Growth | - | - | - | 63.44% | -31.66% | 8.58% | |
| Capital Expenditures | -0.41 | -0.57 | -3.92 | -0.93 | -0.68 | -0.42 | |
| Cash Acquisitions | - | -25.04 | -6.5 | - | - | - | |
| Divestitures | - | 0.66 | - | - | - | - | |
| Sale (Purchase) of Intangibles | - | - | - | - | -0.62 | -3.17 | |
| Other Investing Activities | - | 1.83 | - | - | - | - | |
| Investing Cash Flow | -0.41 | -23.12 | -10.42 | -0.93 | -1.3 | -3.59 | |
| Issuance of Common Stock | 0.1 | 0.29 | 5.64 | 8.58 | 6.7 | 10.07 | |
| Repurchase of Common Stock | - | -10.24 | - | - | - | - | |
| Common Dividends Paid | -14.68 | -14.93 | -14.83 | -14.63 | -14.31 | -13.94 | |
| Financing Cash Flow | -14.58 | -24.87 | -9.19 | -6.05 | -7.61 | -3.87 | |
| Net Cash Flow | -21.5 | -31.18 | -19.99 | 22.03 | 8.84 | 18.53 | |
| Free Cash Flow | -6.91 | 16.24 | -4.3 | 28.09 | 17.08 | 25.56 | |
| Free Cash Flow Growth | - | - | - | 64.46% | -33.19% | 12.72% | |
| Free Cash Flow Margin | -6.79% | 15.85% | -3.97% | 26.37% | 15.33% | 22.14% | |
| Free Cash Flow Per Share | -0.21 | 0.48 | -0.13 | 0.82 | 0.52 | 0.79 | |
| Cash Income Tax Paid | 7.24 | 5.75 | 8.51 | 0.3 | 0.52 | 0.54 | |
| Levered Free Cash Flow | 21.6 | 16.94 | 3.94 | 24.67 | 12.55 | 8.73 | |
| Unlevered Free Cash Flow | 21.6 | 16.94 | 3.94 | 24.67 | 12.55 | 8.73 | |
| Change in Net Working Capital | -9.07 | -3.85 | 6.75 | -10.31 | -2.96 | 1.59 | |