| （単位：ドル） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2024/9 | 7.6 | -11.8% |
| 2023/9 | 8.62 | +5.8% |
| 2022/9 | 8.15 | +9.0% |
| 2021/9 | 7.48 | -144.9% |
| 2020/9 | -16.65 | -509.1% |
| 2019/9 | 4.07 | -46.5% |
| 2018/9 | 7.61 | +355.7% |
| 2017/9 | 1.67 | -75.2% |
| 2016/9 | 6.73 | -1185.5% |
| 2015/9 | -0.62 | -150.8% |
| 2014/9 | 1.22 | -35.1% |
| 2013/9 | 1.88 | -33.8% |
| 2012/9 | 2.84 | +9.7% |
| 2011/9 | 2.59 | +14.6% |
| 2010/9 | 2.26 | - |