| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 277.96 | -25.8% |
| 2024/3 | 374.37 | -15.4% |
| 2023/3 | 442.26 | +49.4% |
| 2022/3 | 296.07 | +27.6% |
| 2021/3 | 232.1 | +105.4% |
| 2020/3 | 113.01 | -32.9% |
| 2019/3 | 168.38 | +2056.0% |
| 2018/3 | 7.81 | -1127.6% |
| 2017/3 | -0.76 | -91.6% |
| 2016/3 | -9.1 | -1170.6% |
| 2015/3 | 0.85 | -95.4% |
| 2014/3 | 18.37 | +61.3% |
| 2013/3 | 11.39 | -128.6% |
| 2012/3 | -39.82 | - |