| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 239.47 | -43.2% |
| 2024/3 | 421.39 | +13.5% |
| 2023/3 | 371.41 | -90.8% |
| 2022/3 | 4046.69 | +0.3% |
| 2021/3 | 4032.6 | +85.7% |
| 2020/3 | 2171.2 | +34.4% |
| 2019/3 | 1615.51 | +39.0% |
| 2018/3 | 1162.3 | +36.1% |
| 2017/3 | 853.87 | +521.4% |
| 2016/3 | 137.4 | -61.1% |
| 2015/3 | 353.49 | -292.5% |
| 2014/3 | -183.59 | -430.7% |
| 2013/3 | 55.52 | -116.4% |
| 2012/3 | -337.86 | - |