| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 1130.95 | +148.7% |
| 2024/3 | 454.71 | +205.2% |
| 2023/3 | 148.99 | -83.7% |
| 2022/3 | 912 | +16.3% |
| 2021/3 | 784.01 | +2758.2% |
| 2020/3 | 27.43 | -66.6% |
| 2019/3 | 82.15 | -762.5% |
| 2018/3 | -12.4 | -137.9% |
| 2017/3 | 32.7 | -189.2% |
| 2016/3 | -36.64 | -221.4% |
| 2015/3 | 30.18 | +370.8% |
| 2014/3 | 6.41 | -63.1% |
| 2013/3 | 17.35 | -14.0% |
| 2012/3 | 20.18 | -45.5% |
| 2011/3 | 37.03 | +52.3% |
| 2010/3 | 24.32 | - |