| Revenues | — | — | — |
| Net product revenues | 2,809.45a | 2,372.54a | 2,042.03a |
| Royalty and other revenues | 44.47a | 46.69a | 54.01a |
| Total revenues | 2,853.92a | 2,419.23a | 2,096.04a |
| Operating expenses | — | — | — |
| Cost of sales | -580.24a | -532.06a | -503.02a |
| Research and development | -747.18a | -746.77a | -649.61a |
| Selling, general and administrative | -1,009.03a | -892.41a | -823.24a |
| Intangible asset amortization | -43.26a | -62.21a | -67.19a |
| Gain on sale of nonfinancial assets | -10a | | -108a |
| Total operating expenses | -2,369.7a | -2,233.45a | -1,935.07a |
| Income from operations | 484.21a | 185.77a | 160.97a |
| Interest income | 74.88a | 58.34a | 18.03a |
| Interest expense | -12.67a | -17.34a | -15.97a |
| Other expense, net | -4.67a | -38.22a | -13.46a |
| Income before income taxes | 541.76a | 188.56a | 149.58a |
| Provision for income taxes | -114.9a | -20.92a | -8.02a |
| Net income | 426.86a | 167.65a | 141.56a |