| 793.4 | 772.7 | 745.8 | 743.5 | 724.7 | 707.9 | | | | | | |
| 9.5% | 9.1% | 9.7% | 7.7% | 15.9% | 14% | | | | | | |
| | | | | | | | | | | | |
| 132.5 | 137.7 | 136.8 | 131.6 | 126.2 | 128.1 | | | | | | |
Cost of Revenues (Exclusive of Depreciation and Amortization) | | | | | | | | | | | | |
| 660.9 | 635 | 609 | 611.9 | 598.5 | 579.8 | | | | | | |
| 83.3% | 82.2% | 81.7% | 82.3% | 82.6% | 81.9% | | | | | | |
Selling, General & Administrative Expenses | 121.7 | 116.6 | 135.8 | 121.2 | 112.3 | 111.2 | | | | | | |
| | | | | | | | | | | | |
General and Administrative | | | | | | | | | | | | |
Depreciation & Amortization Expenses | 46.7 | 49.1 | 48.6 | 47.1 | 46.3 | 45 | | | | | | |
Amortization of Intangible Assets | | | | | | | | | | | | |
Depreciation and Amortization of Property, Equipment and Leasehold Improvements | | | | | | | | | | | | |
Research & Development Expenses | 44.8 | 44.1 | 47.6 | 38.5 | 38.6 | 41.1 | | | | | | |
| | | | | | | | | | | | |
| 447.7 | 425.2 | 377 | 405.2 | 401.3 | 382.6 | | | | | | |
| | | | | | | | | | | | |
| 56.4% | 55% | 50.6% | 54.5% | 55.4% | 54% | | | | | | |
Interest and Investment Income | 5.1 | 2.9 | 3.9 | 3.9 | 5.2 | 6.1 | | | | | | |
| | | | | | | | | | | | |
Gain on Remeasurement of Equity Method Investment | | | | | | | | | | | | |
| -53.6 | -46.2 | -46.5 | -45.5 | -46.7 | -46.6 | | | | | | |
| | | | | | | | | | | | |
| -53.9 | -51.5 | -49.3 | -42.1 | -47.3 | -44.7 | | | | | | |
| | | | | | | | | | | | |
| | | | | | | | | | | | |
| | | | | | | | | | | | |
| | | | | | | | | | | | |
Total Non-Operating Income | -102.4 | -94.8 | -91.9 | -83.7 | -88.8 | -85.2 | | | | | | |
Income Before Provision for Income Taxes | 396.5 | 377.8 | 331.1 | 363.3 | 356.9 | 340 | | | | | | |
Income Before Provision for Income Taxes | | | | | | | | | | | | |
Provision for Income Taxes | 71.1 | 74.2 | 42.5 | 57.8 | 76 | 73.2 | | | | | | |
Provision for Income Taxes | | | | | | | | | | | | |
| 325.4 | 303.7 | 288.6 | 305.5 | 280.9 | 266.8 | | | | | | |
Net Income Attributable to Discontinued Operations | — | — | — | — | — | — | | | | | | |
Income from Discontinued Operations, Net of Income Taxes | | | | | | | | | | | | |
Net Income Attributable to Common Shareholders | 325.4 | 303.7 | 288.6 | 305.5 | 280.9 | 266.8 | | | | | | |
| | | | | | | | | | | | |
| 4.3 | 3.9 | 3.7 | 3.9 | 3.6 | 3.4 | | | | | | |
| 4.3 | 3.9 | 3.7 | 3.9 | 3.6 | 3.4 | | | | | | |
Basic Weighted Average Shares Outstanding | 76.5 | 77.4 | 77.6 | 78.1 | 78.5 | 79.1 | | | | | | |
| 75.2 | 77.4 | 77.6 | 77.7 | 78.4 | 78.7 | | | | | | |
Diluted Weighted Average Shares Outstanding | 76.6 | 77.5 | 77.8 | 78.4 | 78.7 | 79.2 | | | | | | |
| 500.8 | 480.6 | 431.6 | 457.9 | 455.4 | 433.6 | | | | | | |
| 17.9% | 19.6% | 12.8% | 15.9% | 21.3% | 21.5% | | | | | | |