| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 145.7 | +13.1% |
| 2024/3 | 128.84 | +1.6% |
| 2023/3 | 126.77 | -46.7% |
| 2022/3 | 237.75 | +7.7% |
| 2021/3 | 220.67 | +5.6% |
| 2020/3 | 208.94 | +18.4% |
| 2019/3 | 176.49 | -4.8% |
| 2018/3 | 185.39 | +22.1% |
| 2017/3 | 151.86 | +0.6% |
| 2016/3 | 150.88 | -0.7% |
| 2015/3 | 151.94 | -25.1% |
| 2014/3 | 202.9 | +121.2% |
| 2013/3 | 91.74 | -5.9% |
| 2012/3 | 97.47 | - |