| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 91.79 | +30.3% |
| 2025/3 | 70.42 | +20.8% |
| 2024/3 | 58.29 | -16.7% |
| 2023/3 | 69.98 | -25.5% |
| 2022/3 | 93.98 | -19.8% |
| 2021/3 | 117.18 | +20.6% |
| 2020/3 | 97.2 | +49.1% |
| 2019/3 | 65.2 | +210.9% |
| 2018/3 | 20.97 | +6.7% |
| 2017/3 | 19.65 | -28.2% |
| 2016/3 | 27.38 | -50.9% |
| 2015/3 | 55.72 | -14.2% |
| 2014/3 | 64.93 | -34.0% |
| 2013/3 | 98.41 | +24.0% |
| 2012/3 | 79.39 | - |