| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 334.97 | +64.5% |
| 2024/3 | 203.67 | -14.7% |
| 2023/3 | 238.83 | -54.3% |
| 2022/3 | 522.89 | -51.1% |
| 2021/3 | 1068.42 | +236.9% |
| 2020/3 | 317.12 | +7.8% |
| 2019/3 | 294.09 | +6.8% |
| 2018/3 | 275.42 | +32.2% |
| 2017/3 | 208.28 | -24.7% |
| 2016/3 | 276.59 | +265.8% |
| 2015/3 | 75.61 | -64.6% |
| 2014/3 | 213.52 | +120.2% |
| 2013/3 | 96.96 | -13.3% |
| 2012/3 | 111.81 | - |