| Net Income | 576.2 | 541.5 | 341.2 | 216.9 | 549.7 | |
| Depreciation & Amortization | 234.4 | 202.5 | 172.3 | 120 | 67.1 | |
| Asset Writedown & Restructuring Costs | - | - | - | 87.1 | - | |
| Loss (Gain) From Sale of Investments | - | - | - | -11.6 | - | |
| Stock-Based Compensation | 170.4 | 150.8 | 126.5 | 113.4 | 119.4 | |
| Other Operating Activities | -100.3 | -149.5 | 2.8 | 48.7 | -239.8 | |
| Change in Accounts Receivable | -35 | -260.1 | -199.9 | -75.5 | -142.3 | |
| Change in Inventory | 12.4 | -252.6 | 49.3 | -112.2 | -114.5 | |
| Change in Accounts Payable | 211.7 | 466.5 | 295.1 | 58 | 194.5 | |
| Change in Unearned Revenue | -8 | -2.6 | 11.1 | 8.7 | 18.6 | |
| Change in Other Net Operating Assets | -72.3 | 52 | -128.9 | -11 | 22.9 | |
| Operating Cash Flow | 989.5 | 748.5 | 669.5 | 442.5 | 475.6 | |
| Operating Cash Flow Growth | 32.20% | 11.80% | 51.30% | -6.96% | 51.22% | |
| Capital Expenditures | -358.8 | -236.6 | -364.8 | -389.2 | -199 | |
| Cash Acquisitions | - | - | -3.9 | -30.2 | - | |
| Investment in Securities | 166.8 | -272.5 | -153 | 193.2 | -807.7 | |
| Other Investing Activities | -15.5 | 1.9 | 0.2 | 10.1 | -11.3 | |
| Investing Cash Flow | -207.5 | -507.2 | -521.5 | -216.1 | -1,018 | |
| Long-Term Debt Issued | - | 1,231 | - | - | 1,189 | |
| Total Debt Issued | - | 1,231 | - | - | 1,189 | |
| Long-Term Debt Repaid | - | -787.3 | - | - | -282.6 | |
| Total Debt Repaid | - | -787.3 | - | - | -282.6 | |
| Net Debt Issued (Repaid) | - | 443.3 | - | - | 906.2 | |
| Issuance of Common Stock | 28.2 | 26.6 | 22.5 | 20.3 | 15.3 | |
| Repurchase of Common Stock | -750 | -688.7 | -557.7 | - | - | |
| Other Financing Activities | -13 | -99.8 | -17.3 | -9.9 | -9.4 | |
| Financing Cash Flow | -734.8 | -318.6 | -552.5 | 10.4 | 912.1 | |
| Foreign Exchange Rate Adjustments | -7.4 | 1.5 | -5.8 | -1.4 | 2.1 | |
| Net Cash Flow | 39.8 | -75.8 | -410.3 | 235.4 | 371.8 | |
| Free Cash Flow | 630.7 | 511.9 | 304.7 | 53.3 | 276.6 | |
| Free Cash Flow Growth | 23.21% | 68.00% | 471.67% | -80.73% | 105.65% | |
| Free Cash Flow Margin | 15.64% | 14.13% | 10.47% | 2.18% | 14.36% | |
| Free Cash Flow Per Share | 1.53 | 1.20 | 0.71 | 0.12 | 0.66 | |
| Cash Interest Paid | 11.4 | 12.4 | 12.2 | 11.6 | 10.6 | |
| Cash Income Tax Paid | 198 | 212.3 | 114.2 | 16.8 | 3.6 | |
| Levered Free Cash Flow | 552.73 | 477.08 | 253.38 | -134.83 | 133.63 | |
| Unlevered Free Cash Flow | 564.6 | 489.76 | 265 | -123.08 | 144.69 | |
| Change in Net Working Capital | -143.6 | 0.5 | -86.5 | 133.4 | 30 | |