| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 118.07 | -82.1% |
| 2024/3 | 659.92 | +16.7% |
| 2023/3 | 565.62 | +90.2% |
| 2022/3 | 297.39 | +22.1% |
| 2021/3 | 243.59 | +8.5% |
| 2020/3 | 224.58 | +12.9% |
| 2019/3 | 198.95 | +799.8% |
| 2018/3 | 22.11 | +36.6% |
| 2017/3 | 16.19 | +9.6% |
| 2016/3 | 14.77 | -43.3% |
| 2015/3 | 26.06 | -10.6% |
| 2014/3 | 29.15 | +96.0% |
| 2013/3 | 14.87 | -39.0% |
| 2012/3 | 24.37 | - |