| Net Income | -146.98 | 210.68 | 444.05 | 327.39 | 70.67 | |
| Depreciation & Amortization | 173.78 | 160.93 | 137.11 | 103.7 | 94.19 | |
| Other Amortization | - | - | - | 0.16 | 4.96 | |
| Loss (Gain) From Sale of Assets | 0.07 | 8.05 | 1.56 | 2.71 | 4.32 | |
| Asset Writedown & Restructuring Costs | 222.46 | - | - | - | - | |
| Loss (Gain) From Sale of Investments | 0.2 | 0.3 | 0.75 | -0.05 | -0.11 | |
| Stock-Based Compensation | 22.09 | 18.49 | 29.54 | 25.24 | 22.11 | |
| Provision & Write-off of Bad Debts | 3.3 | 23.91 | 58 | 6.26 | 6.54 | |
| Other Operating Activities | -40.4 | -0.06 | -16.72 | -16.55 | -12.97 | |
| Change in Accounts Receivable | 223.45 | 221.06 | 28.91 | -585.27 | -8.61 | |
| Change in Accounts Payable | -154.89 | -183.52 | 48.78 | 256.12 | 5.56 | |
| Change in Unearned Revenue | -1.34 | -0.56 | -4.1 | 4.32 | -1.12 | |
| Change in Income Taxes | -4.01 | 3.79 | -8.88 | 6.59 | -0.41 | |
| Change in Other Net Operating Assets | 22.7 | -90.91 | -65.28 | 174.74 | 71.71 | |
| Operating Cash Flow | 320.42 | 372.17 | 653.73 | 305.36 | 256.83 | |
| Operating Cash Flow Growth | -13.90% | -43.07% | 114.09% | 18.90% | 14.21% | |
| Capital Expenditures | -80.89 | -103.69 | -75.83 | -53.57 | -37.7 | |
| Cash Acquisitions | - | -292.18 | -69.57 | -41.26 | -476.49 | |
| Sale (Purchase) of Intangibles | - | -1.7 | -5.09 | -0.09 | -1.4 | |
| Investment in Securities | 7.72 | 9.97 | 1.3 | -3.48 | -14.98 | |
| Other Investing Activities | -6.76 | -24.9 | -21.52 | -8.99 | -7.6 | |
| Investing Cash Flow | -79.94 | -412.49 | -170.71 | -107.4 | -538.17 | |
| Long-Term Debt Issued | 125 | 815 | - | 70 | 1,047 | |
| Long-Term Debt Repaid | -375 | -355.3 | - | -91.88 | -806.46 | |
| Net Debt Issued (Repaid) | -250 | 459.7 | - | -21.88 | 240.55 | |
| Repurchase of Common Stock | -8.48 | -437.89 | -591.87 | -9.92 | -6.93 | |
| Other Financing Activities | -0.97 | -11.08 | - | -3.1 | -22.13 | |
| Financing Cash Flow | -259.45 | 10.73 | -591.87 | -34.9 | 211.49 | |
| Foreign Exchange Rate Adjustments | - | - | - | -0.34 | -0.11 | |
| Net Cash Flow | -18.97 | -29.6 | -108.84 | 162.72 | -69.97 | |
| Free Cash Flow | 239.53 | 268.48 | 577.9 | 251.78 | 219.12 | |
| Free Cash Flow Growth | -10.78% | -53.54% | 129.52% | 14.90% | 15.54% | |
| Free Cash Flow Margin | 8.03% | 7.08% | 11.02% | 6.32% | 9.15% | |
| Free Cash Flow Per Share | 6.27 | 6.82 | 12.88 | 5.24 | 4.59 | |
| Cash Interest Paid | 61.03 | 48.1 | 37.52 | 38.09 | 22.65 | |
| Cash Income Tax Paid | 28.15 | 78.26 | 213.81 | 106.38 | 46.26 | |
| Levered Free Cash Flow | 263.32 | 271.42 | 494.47 | 244.01 | 194.22 | |
| Unlevered Free Cash Flow | 307.01 | 305.25 | 519.72 | 265.15 | 191.14 | |
| Change in Net Working Capital | -115.94 | -18.66 | -30.86 | 108.85 | -12.07 | |