| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 220.39 | +100.3% |
| 2024/3 | 110.02 | -13.1% |
| 2023/3 | 126.66 | +12.3% |
| 2022/3 | 112.74 | -70.8% |
| 2021/3 | 385.86 | -788.3% |
| 2020/3 | -56.06 | -149.8% |
| 2019/3 | 112.46 | -7.5% |
| 2018/3 | 121.54 | +26.5% |
| 2017/3 | 96.07 | -12.8% |
| 2016/3 | 110.12 | -3.4% |
| 2015/3 | 113.96 | -19.5% |
| 2014/3 | 141.57 | +56.3% |
| 2013/3 | 90.56 | +39.6% |
| 2012/3 | 64.87 | - |