| Revenues | | 3,994.00 | 4,530.00 | 3,595.00 | 4,798.00 |
| Operating Expenses | | 3,511.00 | 3,562.00 | 3,240.00 | 3,673.00 |
| Interest Income/Expense | | 311.00 | 309.00 | 300.00 | 313.00 |
| Depreciation and Amortization | | 595.00 | 586.00 | 576.00 | 564.00 |
| Operating Income/Loss | | 487.00 | 968.00 | 355.00 | 1,125.00 |
| | 202.00 | 231.00 | 241.00 | 221.00 |
| Interest And Debt Expense | | 324.00 | 323.00 | 318.00 | 331.00 |
| Income/Loss From Continuing Operations Before Tax | | 378.00 | 890.00 | 296.00 | 1,033.00 |
| Income Tax Expense/Benefit, Deferred | | 92.00 | 197.00 | 54.00 | 247.00 |
| Income Tax Expense/Benefit | | 81.00 | 202.00 | 50.00 | 242.00 |
| | 297.00 | 688.00 | 246.00 | 791.00 |
| Attributable To Parent | | 297.00 | 688.00 | 246.00 | 791.00 |
| Basic Average Shares | | 1.00 | 360.70 | 360.40 | 350.10 |
| Diluted Average Shares | | 1.10 | 361.90 | 361.70 | 351.30 |
| Basic Earnings Per Share | | 0.82 | 1.91 | 0.68 | 2.26 |
| Diluted Earnings Per Share | | 0.81 | 1.90 | 0.68 | 2.25 |
