| Revenues | | 297.10 | 305.68 | 323.05 | 308.90 |
| Cost Of Revenue | | 202.30 | 211.92 | 226.24 | 209.48 |
| Gross Profit | | 94.81 | 93.76 | 96.81 | 99.42 |
| | 7.49 | 7.19 | - | - |
| Selling, General, and Administrative | | 7.49 | 7.19 | - | - |
| Operating Income/Loss | | 87.31 | 86.57 | 89.76 | 91.98 |
| Nonoperating Income/Loss | | 0.35 | 0.35 | 0.20 | 0.22 |
| Income/Loss From Continuing Operations Before Tax | | 82.54 | 81.83 | 84.45 | 86.26 |
| Income Tax Expense/Benefit | | 0.18 | 0.18 | 0.19 | 0.04 |
| | 82.36 | 81.66 | 84.26 | 86.21 |
| Attributable To Parent | | 14.24 | 14.17 | 14.54 | 14.65 |
| Attributable To Noncontrolling Interest | | 68.12 | 67.49 | 69.72 | 71.56 |