| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 153.38 | +7.2% |
| 2025/3 | 143.07 | +15.2% |
| 2024/3 | 124.16 | +27.0% |
| 2023/3 | 97.79 | +3.3% |
| 2022/3 | 94.63 | -7.2% |
| 2021/3 | 101.98 | +32.9% |
| 2020/3 | 76.73 | +13.0% |
| 2019/3 | 67.89 | -43.2% |
| 2018/3 | 119.49 | +15.5% |
| 2017/3 | 103.44 | +62.9% |
| 2016/3 | 63.48 | +17.9% |
| 2015/3 | 53.83 | +48.0% |
| 2014/3 | 36.38 | +74.3% |
| 2013/3 | 20.87 | -39.1% |
| 2012/3 | 34.25 | - |