| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 268.76 | +1.5% |
| 2025/3 | 264.81 | +23.7% |
| 2024/3 | 214.05 | +36.6% |
| 2023/3 | 156.74 | +3.6% |
| 2022/3 | 151.33 | +64.2% |
| 2021/3 | 92.14 | +8.5% |
| 2020/3 | 84.9 | -23.9% |
| 2019/3 | 111.62 | -9.8% |
| 2018/3 | 123.7 | -3.7% |
| 2017/3 | 128.46 | +14.0% |
| 2016/3 | 112.68 | +17.9% |
| 2015/3 | 95.6 | +24.5% |
| 2014/3 | 76.79 | -51.5% |
| 2013/3 | 158.29 | +45.3% |
| 2012/3 | 108.92 | - |