| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 151.74 | +65.9% |
| 2024/3 | 91.49 | +0.6% |
| 2023/3 | 90.91 | -74.6% |
| 2022/3 | 358.35 | +110.2% |
| 2021/3 | 170.49 | +11.5% |
| 2020/3 | 152.87 | -3.4% |
| 2019/3 | 158.2 | -12.6% |
| 2018/3 | 180.99 | -11.6% |
| 2017/3 | 204.66 | +34.8% |
| 2016/3 | 151.88 | +39.3% |
| 2015/3 | 109.06 | +18.9% |
| 2014/3 | 91.76 | +15.0% |
| 2013/3 | 79.82 | +43.6% |
| 2012/3 | 55.59 | - |