| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 245.9 | -3.4% |
| 2025/3 | 254.66 | +31.6% |
| 2024/3 | 193.49 | +42.6% |
| 2023/3 | 135.65 | +11.7% |
| 2022/3 | 121.46 | +19.5% |
| 2021/3 | 101.63 | +35.1% |
| 2020/3 | 75.2 | +13.5% |
| 2019/3 | 66.28 | -0.6% |
| 2018/3 | 66.67 | +4.1% |
| 2017/3 | 64.04 | +22.7% |
| 2016/3 | 52.21 | +12.1% |
| 2015/3 | 46.58 | +64.6% |
| 2014/3 | 28.3 | -55.7% |
| 2013/3 | 63.93 | +22.9% |
| 2012/3 | 52.02 | - |