| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 176.25 | -11.7% |
| 2025/3 | 199.6 | +4.6% |
| 2024/3 | 190.9 | -8.7% |
| 2023/3 | 209.16 | +15.5% |
| 2022/3 | 181.13 | +46.7% |
| 2021/3 | 123.49 | +4.3% |
| 2020/3 | 118.45 | -7.2% |
| 2019/3 | 127.61 | -3.5% |
| 2018/3 | 132.25 | +17.5% |
| 2017/3 | 112.6 | +15.6% |
| 2016/3 | 97.42 | +14.0% |
| 2015/3 | 85.45 | +3.2% |
| 2014/3 | 82.79 | +26.4% |
| 2013/3 | 65.52 | -51.9% |
| 2012/3 | 136.26 | - |