| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 74.13 | +59.2% |
| 2024/3 | 46.57 | +83.3% |
| 2023/3 | 25.4 | +15.6% |
| 2022/3 | 21.97 | +157.3% |
| 2021/3 | 8.54 | -55.0% |
| 2020/3 | 18.97 | +230.5% |
| 2019/3 | 5.74 | -18.5% |
| 2018/3 | 7.04 | -122.2% |
| 2017/3 | -31.68 | -194.8% |
| 2016/3 | 33.42 | -42.0% |
| 2015/3 | 57.67 | +1923.5% |
| 2014/3 | 2.85 | +519.6% |
| 2013/3 | 0.46 | -101.7% |
| 2012/3 | -26.44 | - |