| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 119.76 | +16.6% |
| 2025/3 | 102.69 | +3.0% |
| 2024/3 | 99.74 | +17.5% |
| 2023/3 | 84.9 | +10.3% |
| 2022/3 | 76.99 | -5.3% |
| 2021/3 | 81.32 | +2.3% |
| 2020/3 | 79.5 | -5.1% |
| 2019/3 | 83.8 | -66.5% |
| 2018/3 | 250.17 | +0.3% |
| 2017/3 | 249.32 | +6.8% |
| 2016/3 | 233.37 | +21.3% |
| 2015/3 | 192.33 | +3.9% |
| 2014/3 | 185.16 | +13.1% |
| 2013/3 | 163.71 | -99.0% |
| 2012/3 | 15669.86 | - |