| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 212.75 | +48.4% |
| 2025/3 | 143.38 | +13.1% |
| 2024/3 | 126.79 | -18.8% |
| 2023/3 | 156.21 | +10.6% |
| 2022/3 | 141.3 | +9.6% |
| 2021/3 | 128.96 | +1.5% |
| 2020/3 | 127.06 | +16.7% |
| 2019/3 | 108.9 | +1.4% |
| 2018/3 | 107.37 | -3.2% |
| 2017/3 | 110.93 | +14.2% |
| 2016/3 | 97.14 | +19.6% |
| 2015/3 | 81.19 | +29.2% |
| 2014/3 | 62.86 | +18.7% |
| 2013/3 | 52.95 | +14.0% |
| 2012/3 | 46.43 | - |