The following table presents the calculation of the Company's basic and diluted earnings per share for the fiscal years ended September 30: | | | | | | | | | | | (Thousands, except per share amounts) | 2012 | 2011 | 2010 | Net income , as reported | $ | 92,879 |
| $ | 101,299 |
| $ | 117,457 |
| Basic earnings per share | | | | Weighted average shares of common stock outstanding-basic | 41,527 |
| 41,359 |
| 41,364 |
| Basic earnings per common share | $2.24 | $2.45 | $2.84 | Diluted earnings per share | | | | Weighted average shares of common stock outstanding-basic | 41,527 |
| 41,359 |
| 41,364 |
| Incremental shares (1) | 105 |
| 209 |
| 266 |
| Weighted average shares of common stock outstanding-diluted | 41,632 |
| 41,568 |
| 41,630 |
| Diluted earnings per common share (2) | $2.23 | $2.44 | $2.82 |
| | (1) | Incremental shares consist of stock options, stock awards and performance units. |
| | (2) | There were no anti-dilutive shares excluded from the calculation of diluted earnings per share for fiscal 2012, 2011 and 2010. |
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