| In millions, except per share items | Dec-31-11 | Dec-31-10 | Dec-31-09 | Dec-31-08 | Dec-31-07 | Dec-31-06 | Dec-31-05 | Dec-31-04 |
| Revenues | 459.8 | 368.2 | 354.4 | 317.2 | 277.6 | 228.2 | 183.8 | 158.1 |
| Revenue growth | 24.9% | 3.9% | 11.7% | 14.3% | 21.6% | 24.2% | 16.3% | 9.9% |
| Cost of goods sold | 363.4 | 302.4 | 313.6 | 280.5 | 240.7 | 205.6 | 165.1 | 141.9 |
| Gross profit | 96.4 | 65.8 | 40.9 | 36.7 | 36.9 | 22.6 | 18.6 | 16.2 |
| Gross margin | 21.0% | 17.9% | 11.5% | 11.6% | 13.3% | 9.9% | 10.1% | 10.2% |
| Sales and marketing | 1.3 | 0.4 | 0.4 | 1.9 | 4.0 | 3.7 | 2.8 | |
| General and administrative | 11.3 | 8.7 | 7.5 | 10.1 | 11.2 | 8.3 | 5.8 | 3.8 |
| EBITA | 55.1 | 41.4 | 23.0 | 10.7 | 8.7 | -0.2 | 3.2 | 11.9 |
| EBITA margin | 12.0% | 11.2% | 6.5% | 3.4% | 3.1% | -0.1% | 1.8% | 7.6% |
| Amortization of intangibles | 3.5 | 0.1 | 0.0 | | | | | |
| EBIT | 51.5 | 41.3 | 23.0 | 10.7 | 8.7 | -0.2 | 3.2 | 11.9 |
| EBIT margin | 11.2% | 11.2% | 6.5% | 3.4% | 3.1% | -0.1% | 1.8% | 7.6% |
| Pre-tax income | 39.6 | 41.6 | 23.3 | 16.6 | 9.4 | 0.8 | 3.8 | 11.5 |
| Income taxes | 16.9 | 15.9 | 8.9 | 6.4 | 3.5 | 0.4 | 1.5 | -7.4 |
| Tax rate | 42.7% | 38.2% | 38.1% | 38.6% | 37.4% | 42.8% | 38.1% | |
| Earnings from continuing ops | 22.7 | 25.7 | 14.4 | 10.2 | 5.9 | 0.5 | 2.4 | 18.9 |
| Earnings from discontinued ops | | | | | | | | 0.0 |
| Net income | 22.7 | 25.7 | 14.4 | 10.2 | 5.9 | 0.5 | 2.4 | 18.8 |
| Net margin | 4.9% | 7.0% | 4.1% | 3.2% | 2.1% | 0.2% | 1.3% | 11.9% |
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| Diluted EPS | $0.53 | $0.62 | $0.31 | $0.20 | $0.11 | $0.01 | $0.05 | |
| Shares outstanding (diluted) | 42.9 | 41.5 | 46.6 | 51.0 | 53.8 | 47.3 | 47.6 | |
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| EBIT is a non-GAAP figure that excludes all non-recurring expenses: restructuring costs, asset impairments, IPR&D writeoffs, and other unusual charges. |