| Net Income | 1,828 | 1,710 | 1,514 | 1,294 | 1,274 | |
| Depreciation & Amortization | 1,927 | 1,773 | 1,668 | 1,505 | 1,428 | |
| Change in Accounts Receivable | -2 | 142 | -479 | -88 | -84 | |
| Change in Inventory | -73 | -1 | -153 | -56 | -36 | |
| Change in Accounts Payable | 115 | -390 | 449 | 164 | -100 | |
| Change in Other Net Operating Assets | 29 | 68 | -134 | -168 | -214 | |
| Other Operating Activities | 58 | 243 | 209 | 256 | 433 | |
| Operating Cash Flow | 3,882 | 3,545 | 3,074 | 2,907 | 2,701 | |
| Operating Cash Flow Growth | 9.51% | 15.32% | 5.75% | 7.63% | 1.43% | |
| Capital Expenditures | -5,012 | -3,986 | -3,587 | -3,189 | -3,857 | |
| Divestitures | - | 454 | - | - | - | |
| Sale (Purchase) of Intangibles | -206 | -183 | -278 | -197 | -182 | |
| Investment in Securities | - | -24 | -100 | - | - | |
| Other Investing Activities | -177 | -3 | -94 | -102 | -93 | |
| Investing Cash Flow | -5,395 | -3,742 | -4,059 | -3,488 | -4,132 | |
| Short-Term Debt Issued | - | - | - | 115 | - | |
| Long-Term Debt Issued | 11,742 | 10,027 | 9,718 | 6,406 | 9,118 | |
| Total Debt Issued | 11,742 | 10,027 | 9,718 | 6,521 | 9,118 | |
| Short-Term Debt Repaid | -25 | -126 | -21 | - | -413 | |
| Long-Term Debt Repaid | -9,773 | -8,486 | -7,907 | -5,383 | -6,550 | |
| Total Debt Repaid | -9,798 | -8,612 | -7,928 | -5,383 | -6,963 | |
| Net Debt Issued (Repaid) | 1,944 | 1,415 | 1,790 | 1,138 | 2,155 | |
| Issuance of Common Stock | 46 | 43 | 53 | 60 | 58 | |
| Common Dividends Paid | -744 | -701 | -673 | -608 | -786 | |
| Preferred Dividends Paid | -74 | -67 | -64 | -63 | -65 | |
| Dividends Paid | -818 | -768 | -737 | -671 | -851 | |
| Other Financing Activities | -108 | -77 | -71 | -76 | -35 | |
| Financing Cash Flow | 1,064 | 613 | 1,035 | 451 | 1,327 | |
| Foreign Exchange Rate Adjustments | 44 | - | 28 | 12 | -17 | |
| Net Cash Flow | -405 | 416 | 78 | -118 | -121 | |
| Free Cash Flow | -1,130 | -441 | -513 | -282 | -1,156 | |
| Free Cash Flow Margin | -9.82% | -3.83% | -4.64% | -2.99% | -12.94% | |
| Free Cash Flow Per Share | -2.28 | -0.91 | -1.07 | -0.60 | -2.48 | |
| Cash Interest Paid | 1,361 | 1,255 | 1,057 | 986 | 1,027 | |
| Cash Income Tax Paid | -17 | 129 | 79 | -13 | -26 | |
| Levered Free Cash Flow | -1,814 | -892.38 | -1,609 | -933 | -1,971 | |
| Unlevered Free Cash Flow | -888.88 | -41.75 | -892 | -281.75 | -1,294 | |
| Change in Net Working Capital | -217 | -322 | 506 | 72 | 348 | |