| （単位：ドル） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2026/1 | 4.17 | +6.4% |
| 2025/2 | 3.92 | -11.7% |
| 2024/2 | 4.44 | -14.1% |
| 2023/1 | 5.17 | -0.6% |
| 2022/1 | 5.2 | +94.8% |
| 2021/1 | 2.67 | +24.2% |
| 2020/2 | 2.15 | +9.1% |
| 2019/2 | 1.97 | +5.9% |
| 2018/2 | 1.86 | -8.8% |
| 2017/1 | 2.04 | -33.3% |
| 2016/1 | 3.06 | -9.7% |
| 2015/1 | 3.39 | -0.6% |
| 2014/2 | 3.41 | -1.7% |
| 2013/2 | 3.47 | +7.4% |
| 2012/1 | 3.23 | +10.6% |
| 2011/1 | 2.92 | - |