| Net Income | 478.7 | -187.5 | -545.06 | -657.94 | -1,744 | -418.26 | |
| Depreciation & Amortization | 44.69 | 48.5 | 41.23 | 29.05 | 12.66 | 4.89 | |
| Loss (Gain) From Sale of Assets | -51.95 | -51.95 | - | - | - | - | |
| Asset Writedown & Restructuring Costs | 2.46 | 4.13 | 10.08 | - | - | - | |
| Stock-Based Compensation | 46.88 | 48.15 | 85.36 | 130.3 | 183.63 | 128.04 | |
| Other Operating Activities | 15.39 | 2.92 | 71.27 | 443.8 | 136.79 | 230.78 | |
| Change in Accounts Receivable | 131.9 | 354.09 | -274.44 | 249.17 | -183.39 | -422.69 | |
| Change in Inventory | -1.53 | 12.91 | -74.46 | -477.8 | -8.87 | - | |
| Change in Accounts Payable | -325.01 | -385.63 | -378.81 | 913.4 | 600.33 | 163.16 | |
| Change in Unearned Revenue | -530.74 | 67.11 | 350.87 | -1,046 | 1,326 | 271.55 | |
| Operating Cash Flow | -189.21 | -87.26 | -713.97 | -415.94 | 322.95 | -42.54 | |
| Capital Expenditures | -7.4 | -13.06 | -53.77 | -89.06 | -54.5 | -54.47 | |
| Sale of Property, Plant & Equipment | 192.64 | 192.64 | - | - | - | - | |
| Cash Acquisitions | - | - | - | - | - | -165.52 | |
| Sale (Purchase) of Intangibles | -1.59 | -1.58 | -5.04 | -3.93 | -2.99 | -0.15 | |
| Investment in Securities | -453.77 | -382.04 | - | - | 157.64 | -157.64 | |
| Investing Cash Flow | -270.11 | -204.04 | -58.81 | -92.99 | 100.15 | -377.78 | |
| Long-Term Debt Issued | - | - | - | 175.25 | - | - | |
| Long-Term Debt Repaid | - | -3.99 | -352.35 | -93.6 | -127.91 | -96.07 | |
| Net Debt Issued (Repaid) | -5.84 | -3.99 | -352.35 | 81.66 | -127.91 | -96.07 | |
| Issuance of Common Stock | 257.72 | 264.58 | 360.4 | 249.23 | 589.62 | 881.01 | |
| Other Financing Activities | -4.24 | - | -3.59 | -5.9 | - | - | |
| Financing Cash Flow | 247.64 | 260.58 | 4.47 | 324.99 | 461.71 | 984.76 | |
| Foreign Exchange Rate Adjustments | -5.78 | -7.8 | 3.27 | 4.52 | -5.29 | 2.12 | |
| Net Cash Flow | -217.46 | -38.52 | -765.04 | -179.41 | 879.52 | 566.56 | |
| Free Cash Flow | -196.61 | -100.32 | -767.74 | -504.99 | 268.45 | -97.01 | |
| Free Cash Flow Margin | -15.67% | -14.71% | -78.05% | -25.48% | 23.42% | -20.40% | |
| Free Cash Flow Per Share | -1.22 | -0.66 | -7.62 | -6.46 | 3.61 | -1.69 | |
| Cash Interest Paid | 19.17 | 17.57 | 17.35 | 18.04 | 19.43 | 13.71 | |
| Cash Income Tax Paid | 2.52 | 0.95 | 0.19 | 17.98 | 12.61 | - | |
| Levered Free Cash Flow | 61.88 | -175.64 | -979.22 | -213.32 | 727.41 | -263.17 | |
| Unlevered Free Cash Flow | 75.43 | -163.09 | -970.21 | -200.9 | 740.62 | -253.7 | |
| Change in Net Working Capital | 271.41 | 100.15 | 692.86 | -135.69 | -1,656 | 73.24 | |