| （単位：ドル） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/8 | 12.85 | -6.1% |
| 2024/8 | 13.68 | +25.7% |
| 2023/8 | 10.88 | -3.1% |
| 2022/8 | 11.23 | +33.1% |
| 2021/8 | 8.44 | +34.2% |
| 2020/8 | 6.29 | -24.4% |
| 2019/8 | 8.32 | -2.6% |
| 2018/8 | 8.54 | +14.5% |
| 2017/8 | 7.46 | +11.8% |
| 2016/8 | 6.67 | +30.0% |
| 2015/8 | 5.13 | +26.0% |
| 2014/8 | 4.07 | +37.0% |
| 2013/8 | 2.97 | +8.0% |
| 2012/8 | 2.75 | +11.8% |
| 2011/8 | 2.46 | - |