| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 133.99 | -48.7% |
| 2024/3 | 260.99 | +5.8% |
| 2023/3 | 246.61 | +9.9% |
| 2022/3 | 224.41 | +1.4% |
| 2021/3 | 221.26 | -12.9% |
| 2020/3 | 254.01 | +14.9% |
| 2019/3 | 221.03 | +2.7% |
| 2018/3 | 215.3 | +8.1% |
| 2017/3 | 199.22 | +13.4% |
| 2016/3 | 175.73 | -2.2% |
| 2015/3 | 179.67 | +8.1% |
| 2014/3 | 166.2 | +24.4% |
| 2013/3 | 133.62 | +52.3% |
| 2012/3 | 87.75 | - |