| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 34.82 | +9.1% |
| 2025/3 | 31.91 | +36.8% |
| 2024/3 | 23.32 | -73.4% |
| 2023/3 | 87.69 | +232.4% |
| 2022/3 | 26.38 | -54.5% |
| 2021/3 | 58 | -2.9% |
| 2020/3 | 59.71 | -21.3% |
| 2019/3 | 75.87 | +40.1% |
| 2018/3 | 54.14 | -48.3% |
| 2017/3 | 104.64 | -1.9% |
| 2016/3 | 106.63 | +42.8% |
| 2015/3 | 74.65 | -43.7% |
| 2014/3 | 132.68 | +49.8% |
| 2013/3 | 88.55 | -41.4% |
| 2012/3 | 151.05 | - |