| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 60.52 | -27.1% |
| 2025/3 | 82.98 | +1.1% |
| 2024/3 | 82.09 | -23.5% |
| 2023/3 | 107.26 | +2.1% |
| 2022/3 | 105.05 | +96.4% |
| 2021/3 | 53.48 | +18.6% |
| 2020/3 | 45.11 | -13.5% |
| 2019/3 | 52.15 | -5.1% |
| 2018/3 | 54.97 | +30.4% |
| 2017/3 | 42.15 | +20.2% |
| 2016/3 | 35.06 | +23.6% |
| 2015/3 | 28.36 | -44.2% |
| 2014/3 | 50.83 | +120.9% |
| 2013/3 | 23.01 | +19.1% |
| 2012/3 | 19.32 | - |