| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 185.32 | -29.6% |
| 2024/3 | 263.25 | +21.7% |
| 2023/3 | 216.38 | +12.0% |
| 2022/3 | 193.22 | -9.9% |
| 2021/3 | 214.48 | -14.1% |
| 2020/3 | 249.83 | +23.9% |
| 2019/3 | 201.7 | -9.7% |
| 2018/3 | 223.39 | +22.0% |
| 2017/3 | 183.13 | +13.7% |
| 2016/3 | 161.01 | -8.6% |
| 2015/3 | 176.13 | +3.1% |
| 2014/3 | 170.87 | +112.4% |
| 2013/3 | 80.43 | -29.9% |
| 2012/3 | 114.67 | - |