| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/9 | 405.55 | +28.2% |
| 2024/9 | 316.44 | -19.3% |
| 2023/9 | 392.27 | -17.4% |
| 2022/9 | 474.67 | +53.8% |
| 2021/9 | 308.6 | -29.3% |
| 2020/9 | 436.64 | +97.1% |
| 2019/9 | 221.58 | +5.8% |
| 2018/9 | 209.46 | -10.9% |
| 2017/9 | 235.08 | +12.7% |
| 2016/9 | 208.55 | -7.2% |
| 2015/9 | 224.83 | +8.4% |
| 2014/9 | 207.36 | +18.0% |
| 2013/9 | 175.67 | +152.9% |
| 2012/9 | 69.45 | -9.2% |
| 2011/9 | 76.45 | - |