| 2,840 | 2,763 | 2,681 | 2,610 | 2,533 | 2,452 | | | | | | | | |
| 12.1% | 12.7% | 13.5% | 15.3% | 16.8% | 18.7% | | | | | | | | |
| | | | | | | | | | | | | | |
Professional Services and Other | | | | | | | | | | | | | | |
| 651 | 638 | 625 | 618 | 605 | 593 | | | | | | | | |
| | | | | | | | | | | | | | |
Professional Services and Other | | | | | | | | | | | | | | |
| 2,189 | 2,125 | 2,056 | 1,992 | 1,928 | 1,859 | | | | | | | | |
| | | | | | | | | | | | | | |
| 77.1% | 76.9% | 76.7% | 76.3% | 76.1% | 75.8% | | | | | | | | |
Selling, General & Administrative Expenses | 1,436 | 1,413 | 1,400 | 1,413 | 1,424 | 1,439 | | | | | | | | |
| | | | | | | | | | | | | | |
General and Administrative | | | | | | | | | | | | | | |
Research & Development Expenses | 631 | 629 | 633 | 642 | 641 | 648 | | | | | | | | |
| | | | | | | | | | | | | | |
| — | — | — | 11 | — | — | | | | | | | | |
Restructuring and Other Charges | | | | | | | | | | | | | | |
| 111 | 72 | 12 | -74 | -165 | -260 | | | | | | | | |
| | | | | | | | | | | | | | |
| 3.9% | 2.6% | 0.4% | -2.8% | -6.5% | -10.6% | | | | | | | | |
Interest and Investment Income | 109 | 107 | 109 | 106 | 107 | 102 | | | | | | | | |
Interest Income and Other, Net | | | | | | | | | | | | | | |
| -4 | -4 | -4 | -5 | -5 | -6 | | | | | | | | |
| | | | | | | | | | | | | | |
| — | — | — | 19 | — | — | | | | | | | | |
| | | | | | | | | | | | | | |
Gain on Early Extinguishment of Debt | | | | | | | | | | | | | | |
Total Non-Operating Income | 105 | 103 | 105 | 120 | 102 | 96 | | | | | | | | |
Income Before Provision for Income Taxes | 216 | 191 | 136 | 46 | -29 | -128 | | | | | | | | |
Income Before Provision for Income Taxes | | | | | | | | | | | | | | |
Provision for Income Taxes | 21 | 23 | 6 | 18 | 10 | 8 | | | | | | | | |
Provision for Income Taxes | | | | | | | | | | | | | | |
| 195 | 168 | 130 | 28 | -39 | -136 | | | | | | | | |
| | | | | | | | | | | | | | |
Net Income Attributable to Common Shareholders | 195 | 168 | 130 | 28 | -39 | -136 | | | | | | | | |
| | | | | | | | | | | | | | |
| 1.1 | 1 | 0.8 | 0.2 | -0.2 | -0.8 | | | | | | | | |
| 1.1 | 0.9 | 0.6 | 0.1 | -0.4 | -0.8 | | | | | | | | |
Basic Weighted Average Shares Outstanding | 174.5 | 172.9 | 171.2 | 169.6 | 168.1 | 166.6 | | | | | | | | |
| 177.2 | 176.3 | 175.1 | 173.5 | 171.4 | 169.8 | | | | | | | | |
Diluted Weighted Average Shares Outstanding | 179.1 | 177.2 | 175.5 | 175.1 | 169.6 | 168.1 | | | | | | | | |
| 110 | 70 | 11 | 14 | -165 | -260 | | | | | | | | |
| 9.7% | 12% | 4.4% | 39.1% | -34.5% | -6.3% | | | | | | | | |