| Net Income | 4,092 | 4,331 | 3,972 | 3,826 | 5,231 | |
| Depreciation & Amortization | 4,264 | 4,287 | 4,176 | 3,970 | 3,793 | |
| Asset Writedown & Restructuring Costs | - | 183 | 140 | 53 | 102 | |
| Stock-Based Compensation | - | 163 | 182 | 190 | 200 | |
| Provision & Write-off of Bad Debts | - | 421 | 696 | 403 | 577 | |
| Other Operating Activities | 3,393 | 2,358 | 2,822 | 4,509 | 2,104 | |
| Change in Accounts Receivable | - | -270 | 782 | -310 | -1,389 | |
| Change in Accounts Payable | - | -2,553 | -3,331 | -1,861 | 71 | |
| Change in Other Net Operating Assets | -4,713 | -608 | -591 | -948 | -554 | |
| Operating Cash Flow | 7,036 | 8,312 | 8,848 | 9,832 | 10,135 | |
| Operating Cash Flow Growth | -15.35% | -6.06% | -10.01% | -2.99% | 98.84% | |
| Capital Expenditures | -4,055 | -5,176 | -6,174 | -6,763 | -5,884 | |
| Sale of Property, Plant & Equipment | 115 | 114 | 84 | 94 | 102 | |
| Cash Acquisitions | - | - | - | - | -228 | |
| Investment in Securities | -152 | -138 | -84 | -147 | - | |
| Investing Cash Flow | -4,092 | -5,200 | -6,174 | -6,816 | -6,010 | |
| Long-Term Debt Issued | - | - | - | - | 4,212 | |
| Long-Term Debt Repaid | -157 | -147 | -152 | -161 | -6,318 | |
| Net Debt Issued (Repaid) | -157 | -147 | -152 | -161 | -2,106 | |
| Issuance of Common Stock | 524 | 491 | 231 | 184 | 740 | |
| Repurchase of Common Stock | -3,017 | -2,500 | -1,500 | -2,248 | - | |
| Common Dividends Paid | -1,339 | -1,259 | -1,177 | -793 | -686 | |
| Other Financing Activities | -30 | -11 | 1 | -1 | -38 | |
| Financing Cash Flow | -4,019 | -3,426 | -2,597 | -3,019 | -2,090 | |
| Foreign Exchange Rate Adjustments | 76 | -41 | -118 | -187 | 171 | |
| Net Cash Flow | -999 | -355 | -41 | -190 | 2,206 | |
| Free Cash Flow | 2,981 | 3,136 | 2,674 | 3,069 | 4,251 | |
| Free Cash Flow Growth | -4.94% | 17.28% | -12.87% | -27.81% | - | |
| Free Cash Flow Margin | 3.39% | 3.58% | 2.97% | 3.28% | 5.06% | |
| Free Cash Flow Per Share | 12.27 | 12.49 | 10.45 | 11.54 | 15.86 | |
| Cash Interest Paid | - | 744 | 694 | 695 | 819 | |
| Cash Income Tax Paid | - | 1,433 | 1,043 | 177 | 1,319 | |
| Levered Free Cash Flow | 3,177 | 3,020 | 3,104 | 1,058 | 3,531 | |
| Unlevered Free Cash Flow | 3,443 | 3,486 | 3,538 | 1,488 | 4,027 | |
| Change in Net Working Capital | 958 | 140 | -1,337 | -468 | -945 | |