| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 419.98 | -211.2% |
| 2024/3 | -377.75 | -528.6% |
| 2023/3 | 88.14 | -55.7% |
| 2022/3 | 198.96 | -40.7% |
| 2021/3 | 335.51 | +39.6% |
| 2020/3 | 240.27 | +0.5% |
| 2019/3 | 239.15 | -43.6% |
| 2018/3 | 423.74 | +81.7% |
| 2017/3 | 233.18 | +672.1% |
| 2016/3 | 30.2 | +8.1% |
| 2015/3 | 27.95 | +32.0% |
| 2014/3 | 21.18 | -31.0% |
| 2013/3 | 30.68 | +5.3% |
| 2012/3 | 29.14 | - |