| Revenues | 350.02a | 307.39a | 282.84a |
| Costs and expenses | — | — | — |
| Cost of revenues | -146.31a | -133.33a | -126.2a |
| Research and development | -49.33a | -45.43a | -39.5a |
| Sales and marketing | -27.81a | -27.92a | -26.57a |
| General and administrative | -14.19a | -16.43a | -15.72a |
| Total costs and expenses | -237.63a | -223.1a | -207.99a |
| Income from operations | 112.39a | 84.29a | 74.84a |
| Other income (expense), net | 7.43a | 1.42a | -3.51a |
| Income before income taxes | 119.82a | 85.72a | 71.33a |
| Provision for income taxes | -19.7a | -11.92a | -11.36a |
| Net income | 100.12a | 73.8a | 59.97a |