| Revenues | | 4,628.23 | 4,513.12 | 4,301.53 | 4,304.40 |
| Cost Of Revenue | | 3,764.28 | 3,621.94 | 3,466.22 | 3,470.63 |
| Gross Profit | | 863.95 | 891.19 | 835.31 | 833.77 |
| | 460.11 | - | - | - |
| Selling, General, and Administrative | | 460.11 | - | - | - |
| Operating Income/Loss | | 403.85 | 573.75 | 405.70 | 415.21 |
| Income/Loss From Continuing Operations Before Tax | | 410.07 | 577.81 | 407.59 | 412.03 |
| Income Tax Expense/Benefit, Deferred | | -6.95 | - | - | - |
| Income Tax Expense/Benefit | | 104.59 | 143.20 | 112.22 | 109.87 |
| | 305.48 | 434.61 | 295.37 | 302.16 |
| Attributable To Parent | | 305.48 | 434.61 | 295.37 | 302.16 |
| Basic Average Shares | | 44.56 | -0.10 | 44.79 | 44.83 |
| Diluted Average Shares | | 44.69 | -0.09 | 44.97 | 44.99 |
| Basic Earnings Per Share | | 6.85 | 9.71 | 6.59 | 6.74 |
| Diluted Earnings Per Share | | 6.84 | 9.66 | 6.57 | 6.72 |
| Common Stock Dividends | 0.40 | 0.40 | 0.25 | 0.25 | 0.25 |