| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 122.36 | +36.2% |
| 2024/3 | 89.84 | -14.9% |
| 2023/3 | 105.58 | +151.3% |
| 2022/3 | 42.01 | -32.6% |
| 2021/3 | 62.36 | -14.8% |
| 2020/3 | 73.19 | -41.3% |
| 2019/3 | 124.78 | -57.6% |
| 2018/3 | 294.53 | +1242.4% |
| 2017/3 | 21.94 | +5.5% |
| 2016/3 | 20.8 | -38.2% |
| 2015/3 | 33.64 | -11.5% |
| 2014/3 | 38.01 | +63.4% |
| 2013/3 | 23.26 | +1.2% |
| 2012/3 | 22.99 | - |