| Revenues | | 1,735.01 | 1,459.54 | 1,499.70 | 1,549.34 |
| Cost Of Revenue | | 1,126.23 | 1,014.12 | 1,040.73 | 1,048.49 |
| | 214.57 | 207.14 | 193.89 | 189.61 |
| Selling, General, and Administrative | | 214.57 | 207.14 | 193.89 | 189.61 |
| Operating Income/Loss | | 268.90 | 118.94 | 158.45 | 193.01 |
| Net Interest Income/Expense | | -37.21 | -33.85 | -34.22 | -35.70 |
| Income/Loss From Continuing Operations Before Tax | | 232.12 | 84.35 | 119.94 | 160.83 |
| Income Tax Expense/Benefit | | 61.66 | 21.15 | 33.35 | 42.03 |
| | 170.46 | 63.20 | 86.59 | 118.80 |
| Attributable To Parent | | 170.46 | 63.20 | 86.59 | 118.80 |
| Available To Common Stockholders, Basic | | 170.46 | 63.20 | 86.59 | 118.80 |
| Basic Average Shares | | 52.81 | 52.82 | - | 53.52 |
| Diluted Average Shares | | 52.96 | 52.99 | - | 53.71 |
| Basic Earnings Per Share | | 3.23 | 1.20 | - | 2.22 |
| Diluted Earnings Per Share | | 3.22 | 1.19 | - | 2.21 |