| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 79.93 | +2.3% |
| 2025/3 | 78.16 | +14.5% |
| 2024/3 | 68.29 | +20.8% |
| 2023/3 | 56.53 | +6.7% |
| 2022/3 | 52.99 | +1.3% |
| 2021/3 | 52.3 | -1.3% |
| 2020/3 | 52.98 | +12.1% |
| 2019/3 | 47.27 | +27.7% |
| 2018/3 | 37.02 | -1.9% |
| 2017/3 | 37.73 | +13.4% |
| 2016/3 | 33.26 | +6.5% |
| 2015/3 | 31.23 | +56.9% |
| 2014/3 | 19.91 | +105.5% |
| 2013/3 | 9.69 | +102.7% |
| 2012/3 | 4.78 | - |