| Net Income | 1,373 | 2,517 | 597 | 1,379 | 514 | |
| Gain (Loss) on Sale of Investments | -186 | 212 | 510 | -182 | -218 | |
| Stock-Based Compensation | 63 | 49 | 45 | 43 | 39 | |
| Change in Accounts Receivable | -715 | -1,064 | -435 | -649 | -387 | |
| Reinsurance Recoverable | -1,091 | 143 | -413 | -125 | -151 | |
| Change in Unearned Revenue | 809 | 1,387 | 655 | 1,146 | 404 | |
| Change in Income Taxes | -277 | -559 | -181 | 68 | 240 | |
| Change in Insurance Reserves / Liabilities | 5,687 | 2,349 | 3,291 | 2,939 | 2,701 | |
| Change in Other Net Operating Assets | -1,005 | -619 | -754 | -1,184 | -367 | |
| Other Operating Activities | 1 | - | -1 | 1 | 1 | |
| Operating Cash Flow | 4,957 | 4,553 | 3,695 | 3,833 | 2,874 | |
| Operating Cash Flow Growth | 8.87% | 23.22% | -3.60% | 33.37% | 55.18% | |
| Investment in Securities | -4,885 | -6,147 | -3,684 | -4,127 | -3,993 | |
| Other Investing Activities | 407 | 245 | 266 | 258 | 310 | |
| Investing Cash Flow | -4,478 | -5,902 | -3,418 | -3,869 | -3,683 | |
| Long-Term Debt Issued | 200 | 300 | - | 1,177 | 1,289 | |
| Net Debt Issued (Repaid) | 200 | 300 | - | 1,177 | 1,289 | |
| Issuance of Common Stock | - | 1,445 | - | - | - | |
| Repurchases of Common Stock | -225 | -24 | -81 | -242 | -216 | |
| Common Dividends Paid | -334 | -288 | -255 | -247 | -249 | |
| Other Financing Activities | -24 | -24 | -23 | -14 | -24 | |
| Financing Cash Flow | -383 | 1,409 | -359 | 674 | 800 | |
| Foreign Exchange Rate Adjustments | 16 | -23 | 39 | 1 | 3 | |
| Miscellaneous Cash Flow Adjustments | - | 1 | 1 | - | - | |
| Net Cash Flow | 112 | 38 | -42 | 639 | -6 | |
| Cash Interest Paid | 147 | 130 | 98 | 62 | 28 | |
| Cash Income Tax Paid | 397 | 196 | 171 | 98 | -170 | |
| Levered Free Cash Flow | -24,018 | 2,639 | 3,196 | 4,133 | 2,487 | |
| Unlevered Free Cash Flow | -23,925 | 2,722 | 3,259 | 4,177 | 2,510 | |
| Change in Net Working Capital | 24,969 | -1,229 | -2,720 | -3,149 | -2,091 | |