| Net Income | 4,448 | 5,625 | 5,118 | 4,899 | 3,545 | |
| Depreciation & Amortization | 1,892 | 1,817 | 1,729 | 1,598 | 1,589 | |
| Other Amortization | - | - | - | 97 | - | |
| Loss (Gain) From Sale of Assets | 78 | -129 | - | -137 | 486 | |
| Other Operating Activities | 189 | -295 | 231 | 367 | 416 | |
| Change in Accounts Receivable | 205 | 71 | -290 | -22 | 158 | |
| Change in Inventory | -6 | -18 | -82 | -7 | 20 | |
| Change in Accounts Payable | -107 | -191 | -9 | 141 | -49 | |
| Change in Other Net Operating Assets | - | 85 | -30 | 35 | - | |
| Operating Cash Flow | 6,699 | 6,965 | 6,667 | 6,971 | 6,165 | |
| Operating Cash Flow Growth | -3.82% | 4.47% | -4.36% | 13.07% | 4.09% | |
| Capital Expenditures | -3,549 | -3,187 | -2,750 | -2,891 | -2,863 | |
| Sale of Property, Plant & Equipment | - | 129 | 273 | - | - | |
| Cash Acquisitions | - | -390 | - | -908 | -8 | |
| Other Investing Activities | -58 | -20 | -33 | 926 | -75 | |
| Investing Cash Flow | -3,607 | -3,468 | -2,510 | -2,873 | -2,946 | |
| Short-Term Debt Issued | - | 908 | 563 | 66 | - | |
| Long-Term Debt Issued | 3,483 | 2,554 | 1,899 | 403 | 1,789 | |
| Total Debt Issued | 3,483 | 3,462 | 2,462 | 469 | 1,789 | |
| Short-Term Debt Repaid | -1,381 | - | - | - | -1,273 | |
| Long-Term Debt Repaid | -1,038 | -250 | -383 | -861 | -1,221 | |
| Total Debt Repaid | -2,419 | -250 | -383 | -861 | -2,494 | |
| Net Debt Issued (Repaid) | 1,064 | 3,212 | 2,079 | -392 | -705 | |
| Issuance of Common Stock | 41 | 49 | 61 | 52 | 56 | |
| Repurchase of Common Stock | -2,707 | -4,634 | -4,882 | -1,672 | -450 | |
| Common Dividends Paid | -2,138 | -2,071 | -2,004 | -1,740 | -1,634 | |
| Other Financing Activities | 120 | 38 | 79 | -105 | 26 | |
| Financing Cash Flow | -3,620 | -3,406 | -4,667 | -3,857 | -2,707 | |
| Foreign Exchange Rate Adjustments | 5 | -1 | 3 | - | - | |
| Net Cash Flow | -523 | 90 | -507 | 241 | 512 | |
| Free Cash Flow | 3,150 | 3,778 | 3,917 | 4,080 | 3,302 | |
| Free Cash Flow Growth | -16.62% | -3.55% | -4.00% | 23.56% | 60.45% | |
| Free Cash Flow Margin | 18.48% | 22.45% | 22.90% | 28.18% | 23.89% | |
| Free Cash Flow Per Share | 4.96 | 5.73 | 5.69 | 5.74 | 4.63 | |
| Cash Interest Paid | 926 | 776 | 542 | 512 | 551 | |
| Cash Income Tax Paid | 1,221 | 1,197 | 1,288 | 759 | 353 | |
| Levered Free Cash Flow | 2,579 | 2,858 | 3,141 | 2,451 | 2,488 | |
| Unlevered Free Cash Flow | 3,136 | 3,310 | 3,483 | 2,736 | 2,834 | |
| Change in Net Working Capital | -482 | -193 | 145 | -192 | -255 | |