| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 193.31 | -12.9% |
| 2024/3 | 221.83 | +161.3% |
| 2023/3 | 84.91 | -12.5% |
| 2022/3 | 97.06 | -4.1% |
| 2021/3 | 101.22 | -17.1% |
| 2020/3 | 122.07 | -15.6% |
| 2019/3 | 144.57 | -37.1% |
| 2018/3 | 229.91 | -6.1% |
| 2017/3 | 244.94 | +23.5% |
| 2016/3 | 198.4 | +46.4% |
| 2015/3 | 135.5 | -8.3% |
| 2014/3 | 147.73 | +32.5% |
| 2013/3 | 111.49 | +7.2% |
| 2012/3 | 103.98 | - |