| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/4 | 264.32 | -18.6% |
| 2024/4 | 324.64 | +23.5% |
| 2023/4 | 262.87 | +30.5% |
| 2022/4 | 201.47 | +6.6% |
| 2021/4 | 189.04 | -27.0% |
| 2020/4 | 259.11 | +1.7% |
| 2019/4 | 254.87 | -17.8% |
| 2018/4 | 310.08 | +23.7% |
| 2017/4 | 250.71 | +0.4% |
| 2016/4 | 249.69 | +27.8% |
| 2015/4 | 195.45 | +18.4% |
| 2014/4 | 165.04 | +3.7% |
| 2013/4 | 159.19 | +3.6% |
| 2012/4 | 153.67 | - |