| Net Income | 3,593 | 5,443 | 4,659 | 4,418 | 4,231 | 4,778 | |
| Depreciation & Amortization | 40 | 40 | 39 | 45 | 45 | 41 | |
| Other Amortization | 852 | 851 | 816 | 792 | 835 | 1,214 | |
| Gain (Loss) on Sale of Investments | 643 | -1,271 | -590 | -363 | -468 | 270 | |
| Change in Accounts Receivable | -18 | 51 | -133 | 5 | 72 | 58 | |
| Change in Income Taxes | -567 | -393 | -967 | -509 | 96 | -1,419 | |
| Change in Insurance Reserves / Liabilities | -397 | -302 | -552 | 726 | 774 | 2,023 | |
| Other Operating Activities | -1,699 | -1,712 | -82 | -1,235 | -534 | -1,007 | |
| Operating Cash Flow | 2,447 | 2,707 | 3,190 | 3,879 | 5,051 | 5,958 | |
| Operating Cash Flow Growth | -22.29% | -15.14% | -17.76% | -23.20% | -15.22% | 9.22% | |
| Investment in Securities | 1,440 | 1,065 | 643 | 789 | -2,946 | -2,167 | |
| Other Investing Activities | -284 | 657 | -471 | -622 | 1,751 | -1,274 | |
| Investing Cash Flow | 2,195 | 2,781 | 817 | -1,540 | -2,378 | -4,619 | |
| Long-Term Debt Issued | - | 823 | 204 | 1,277 | 1,153 | 1,545 | |
| Total Debt Repaid | -194 | -194 | - | -1,416 | -700 | -350 | |
| Net Debt Issued (Repaid) | -194 | 629 | 204 | -139 | 453 | 1,195 | |
| Issuance of Common Stock | 12 | 14 | 17 | 17 | 26 | 34 | |
| Repurchases of Common Stock | -2,950 | -2,800 | -2,801 | -2,401 | -2,301 | -1,537 | |
| Common Dividends Paid | -1,115 | -1,087 | -966 | -979 | -855 | -769 | |
| Other Financing Activities | -22 | -28 | -17 | 34 | -26 | -27 | |
| Financing Cash Flow | -4,491 | -3,486 | -3,723 | -3,551 | -2,739 | -1,115 | |
| Foreign Exchange Rate Adjustments | -18 | -79 | 79 | 104 | -24 | 21 | |
| Net Cash Flow | 133 | 1,923 | 363 | -1,108 | -90 | 245 | |
| Cash Interest Paid | 186 | 180 | 185 | 211 | 213 | 210 | |
| Cash Income Tax Paid | 1,366 | 1,367 | 1,569 | 961 | 880 | 800 | |
| Levered Free Cash Flow | 5,280 | 4,853 | 4,311 | -4,953 | 2,644 | 2,581 | |
| Unlevered Free Cash Flow | 5,405 | 4,976 | 4,433 | -4,812 | 2,793 | 2,733 | |
| Change in Net Working Capital | -1,571 | 121 | -88 | 8,902 | 1,556 | 1,334 | |