| （単位：ドル） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/9 | 7.69 | -7.6% |
| 2024/9 | 8.32 | -30.8% |
| 2023/9 | 12.03 | +50.0% |
| 2022/9 | 8.02 | -31.4% |
| 2021/9 | 11.69 | +32.4% |
| 2020/9 | 8.83 | +50.2% |
| 2019/9 | 5.88 | +37.7% |
| 2018/9 | 4.27 | -33.5% |
| 2017/9 | 6.42 | +14.6% |
| 2016/9 | 5.6 | -8.9% |
| 2015/9 | 6.15 | +2.8% |
| 2014/9 | 5.98 | +10.1% |
| 2013/9 | 5.43 | +4.4% |
| 2012/9 | 5.2 | +6.6% |
| 2011/9 | 4.88 | +49.7% |
| 2010/9 | 3.26 | - |