| Revenues | | 99.13 | 87.83 | 87.94 | 102.02 |
| Cost Of Revenue | | 52.40 | 46.08 | 45.77 | 49.83 |
| Gross Profit | | 46.72 | 41.75 | 42.18 | 52.19 |
| | 6.07 | 5.97 | - | - |
| Selling, General, and Administrative | | 6.07 | 5.97 | - | - |
| Operating Income/Loss | | 40.66 | 35.78 | 36.01 | 46.26 |
| Nonoperating Income/Loss | | 3.37 | 3.23 | 3.55 | 3.42 |
| Income/Loss From Continuing Operations Before Tax | | 44.03 | 39.01 | 39.57 | 49.68 |
| Income Tax Expense/Benefit | | 9.52 | 8.43 | 9.02 | 10.90 |
| | 34.51 | 30.58 | 30.55 | 38.78 |
| Attributable To Parent | | 34.51 | 30.58 | 30.55 | 38.78 |
| Basic Average Shares | | 28.69 | 28.67 | 0.00 | 28.64 |
| Diluted Average Shares | | 28.78 | 28.77 | 0.00 | 28.74 |
| Basic Earnings Per Share | | 1.20 | 1.07 | 1.07 | 1.35 |
| Diluted Earnings Per Share | | 1.20 | 1.06 | 1.06 | 1.35 |
| Common Stock Dividends | 0.06 | 0.06 | 0.06 | 0.06 | 0.06 |