| Net Income | 1,307 | 1,302 | 2,153 | 1,755 | -648 | |
| Depreciation & Amortization | 819 | 759 | 591 | 462 | 1,697 | |
| Other Amortization | 41 | 53 | 45 | 57 | 60 | |
| Loss (Gain) From Sale of Assets | -135 | -1 | 7 | -3 | 69 | |
| Loss (Gain) From Sale of Investments | 45 | 636 | 1,143 | -839 | -984 | |
| Loss (Gain) on Equity Investments | -174 | -125 | -146 | -553 | -83 | |
| Stock-Based Compensation | 285 | 234 | 286 | 226 | 210 | |
| Other Operating Activities | 1,106 | 709 | -2,924 | 85 | -492 | |
| Change in Accounts Receivable | -446 | -910 | 189 | -131 | 667 | |
| Change in Income Taxes | 322 | -1,163 | 470 | 133 | -571 | |
| Change in Other Net Operating Assets | -1,164 | -1,702 | -2,064 | -1,385 | 14 | |
| Operating Cash Flow | 2,006 | -208 | -250 | -193 | -61 | |
| Capital Expenditures | -153 | -117 | -167 | -120 | -107 | |
| Cash Acquisitions | - | - | 40 | - | - | |
| Divestitures | - | - | - | 215 | 164 | |
| Investment in Securities | -11,221 | -1,434 | -3,995 | -4,955 | -7,607 | |
| Other Investing Activities | -2,489 | -1,500 | -836 | -6,979 | 844 | |
| Investing Cash Flow | -15,855 | -4,851 | -7,487 | -12,689 | -7,823 | |
| Short-Term Debt Issued | - | - | 147 | 108 | - | |
| Long-Term Debt Issued | 604 | 899 | 6 | 873 | 313 | |
| Total Debt Issued | 604 | 899 | 153 | 981 | 313 | |
| Short-Term Debt Repaid | -254 | -504 | -25 | - | -13 | |
| Long-Term Debt Repaid | -642 | - | -43 | -280 | - | |
| Total Debt Repaid | -896 | -504 | -68 | -280 | -13 | |
| Net Debt Issued (Repaid) | -292 | 395 | 85 | 701 | 300 | |
| Repurchase of Common Stock | -1,014 | -919 | -849 | -1,637 | -430 | |
| Preferred Dividends Paid | -80 | -80 | -80 | -79 | -53 | |
| Common Dividends Paid | -302 | -301 | -294 | -296 | -297 | |
| Dividends Paid | -382 | -381 | -374 | -375 | -350 | |
| Other Financing Activities | 14,184 | 9,905 | 8,183 | 12,966 | 9,654 | |
| Financing Cash Flow | 12,441 | 9,000 | 7,045 | 11,948 | 9,674 | |
| Foreign Exchange Rate Adjustments | -20 | 23 | -56 | -18 | 23 | |
| Miscellaneous Cash Flow Adjustments | 153 | -6 | -159 | -39 | -39 | |
| Net Cash Flow | -1,275 | 3,958 | -907 | -991 | 1,774 | |
| Free Cash Flow | 1,853 | -325 | -417 | -313 | -168 | |
| Free Cash Flow Margin | 14.52% | -3.09% | -3.17% | -3.15% | -1.75% | |
| Free Cash Flow Per Share | 5.71 | -0.92 | -1.10 | -0.74 | -0.37 | |
| Cash Interest Paid | 318 | 344 | 263 | 215 | 215 | |
| Cash Income Tax Paid | -38 | 266 | 89 | 305 | -173 | |
| Levered Free Cash Flow | 7,576 | 4,601 | -771 | -9,167 | 3,723 | |
| Unlevered Free Cash Flow | 7,919 | 4,736 | -337.88 | -7,567 | 2,078 | |
| Change in Net Working Capital | -5,237 | -3,151 | 3,438 | 11,471 | -2,504 | |