| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 134.81 | +27.4% |
| 2024/3 | 105.84 | +146.5% |
| 2023/3 | 42.94 | +194.5% |
| 2022/3 | 14.58 | -115.7% |
| 2021/3 | -93.08 | -233.2% |
| 2020/3 | 69.88 | -26.6% |
| 2019/3 | 95.14 | -17.6% |
| 2018/3 | 115.42 | +109.8% |
| 2017/3 | 55.01 | +22.8% |
| 2016/3 | 44.81 | +36.3% |
| 2015/3 | 32.88 | -26.9% |
| 2014/3 | 44.96 | +31.0% |
| 2013/3 | 34.33 | +19.7% |
| 2012/3 | 28.68 | - |