| （単位：ドル） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/9 | 7.42 | +19.5% |
| 2024/9 | 6.21 | +60.1% |
| 2023/9 | 3.88 | +39.1% |
| 2022/9 | 2.79 | -15.5% |
| 2021/9 | 3.3 | -14.5% |
| 2020/9 | 3.86 | -7.9% |
| 2019/9 | 4.19 | +43.0% |
| 2018/9 | 2.93 | -10.4% |
| 2017/9 | 3.27 | +12.0% |
| 2016/9 | 2.92 | +3.9% |
| 2015/9 | 2.81 | +12.4% |
| 2014/9 | 2.5 | +17.4% |
| 2013/9 | 2.13 | +3.4% |
| 2012/9 | 2.06 | +7.3% |
| 2011/9 | 1.92 | +18.5% |
| 2010/9 | 1.62 | - |