| Net Income | 1,078 | 1,541 | 2,749 | 1,725 | 313.54 | |
| Depreciation & Amortization | 561.93 | 558.28 | 497.14 | 547.35 | 116.57 | |
| Other Amortization | 5.59 | 4.69 | 4.84 | 3.87 | 3.51 | |
| Loss (Gain) From Sale of Assets | 16.97 | -7.07 | -1.97 | -32.42 | -1.07 | |
| Stock-Based Compensation | 63.11 | 48.52 | 31.34 | 31.49 | 17.02 | |
| Provision & Write-off of Bad Debts | 10.42 | -11.49 | 38.92 | 20.45 | 4.72 | |
| Other Operating Activities | -19.03 | -101.73 | -65.07 | -31.55 | 23.31 | |
| Change in Accounts Receivable | 264.23 | 5.38 | 405.27 | -577.69 | -264.26 | |
| Change in Inventory | 51.48 | 231.46 | 271.89 | -282.17 | -220.1 | |
| Change in Accounts Payable | -28.6 | 75.75 | -314 | 191.89 | 160.95 | |
| Change in Unearned Revenue | 4.3 | -33.39 | -33.09 | 90.14 | 19.9 | |
| Change in Other Net Operating Assets | -135.61 | -4.07 | 14.6 | 56.78 | 85.99 | |
| Operating Cash Flow | 1,873 | 2,307 | 3,599 | 1,744 | 260.07 | |
| Operating Cash Flow Growth | -18.82% | -35.91% | 106.43% | 570.42% | -48.40% | |
| Capital Expenditures | -380.57 | -476.34 | -340.15 | -227.89 | -112.08 | |
| Sale of Property, Plant & Equipment | 13.99 | 46.72 | 10.69 | 13.56 | 8.5 | |
| Cash Acquisitions | -336.46 | -238.67 | -628.01 | -1,206 | -32.64 | |
| Divestitures | - | - | - | 76.16 | - | |
| Investment in Securities | -7.69 | - | - | - | - | |
| Investing Cash Flow | -710.72 | -668.29 | -957.48 | -1,345 | -136.23 | |
| Long-Term Debt Issued | 1,954 | 5,128 | 6,883 | 4,125 | 1,787 | |
| Long-Term Debt Repaid | -1,421 | -4,932 | -6,821 | -3,167 | -1,462 | |
| Net Debt Issued (Repaid) | 532.6 | 195.78 | 61.28 | 958.32 | 325.08 | |
| Issuance of Common Stock | - | - | - | 0.73 | 1.42 | |
| Repurchase of Common Stock | -1,580 | -1,847 | -2,628 | -1,715 | -4.15 | |
| Other Financing Activities | -27.19 | -1.9 | -37.47 | -24.4 | -36.49 | |
| Financing Cash Flow | -1,075 | -1,653 | -2,604 | -780.11 | 285.87 | |
| Net Cash Flow | 87.47 | -14.29 | 37.84 | -381.2 | 409.71 | |
| Free Cash Flow | 1,492 | 1,831 | 3,259 | 1,516 | 147.99 | |
| Free Cash Flow Growth | -18.49% | -43.83% | 115.03% | 924.20% | -62.17% | |
| Free Cash Flow Margin | 9.10% | 10.71% | 14.34% | 7.62% | 1.73% | |
| Free Cash Flow Per Share | 12.54 | 14.19 | 19.94 | 7.45 | 1.25 | |
| Cash Interest Paid | 188.45 | 186.5 | 169.39 | 105.57 | 110.6 | |
| Cash Income Tax Paid | 373.06 | 578.73 | 936.42 | 633.09 | 43.4 | |
| Levered Free Cash Flow | 1,273 | 1,584 | 2,658 | 694.16 | 27.2 | |
| Unlevered Free Cash Flow | 1,397 | 1,699 | 2,760 | 770.78 | 108.49 | |
| Change in Net Working Capital | -155.69 | -208.54 | -215.76 | 1,083 | 266.99 | |