| Net sales | 2,893.2a | 2,949.8a | 2,886.9a |
| Cost of goods and services sold | -1,894.7a | -1,820.6a | -1,750.7a |
| Gross profit | 998.5a | 1,129.2a | 1,136.2a |
| Research and development | -69.1a | -68.4a | -58.5a |
| Selling, general and administrative expenses | -338.5a | -353.4a | -316.9a |
| Other expense (income) | 21a | 31.4a | 26.8a |
| Operating profit | 569.9a | 676a | 734a |
| Interest expense | -3a | -9a | -7.9a |
| Interest income | -19.6a | -28a | -5.1a |
| Other nonoperating expense (income) | 1a | -3a | 51.3a |
| Income before income taxes and equity in net income of affiliated companies | 585.5a | 698a | 679.9a |
| Income tax expense | -107.5a | -122.3a | -114.7a |
| Equity in net income of affiliated companies | -14.7a | -17.7a | -20.7a |
| Net income | 492.7a | 593.4a | 585.9a |