| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 54.06 | -23.7% |
| 2024/3 | 70.88 | +14.6% |
| 2023/3 | 61.86 | +27.0% |
| 2022/3 | 48.72 | +11.7% |
| 2021/3 | 43.6 | -42.0% |
| 2020/3 | 75.15 | -38.3% |
| 2019/3 | 121.78 | +28.0% |
| 2018/3 | 95.15 | -50.5% |
| 2017/3 | 192.33 | +19.5% |
| 2016/3 | 160.95 | +35.1% |
| 2015/3 | 119.12 | -5.6% |
| 2014/3 | 126.17 | -17.4% |
| 2013/3 | 152.74 | +12.6% |
| 2012/3 | 135.59 | - |