| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 21.53 | +63.5% |
| 2025/3 | 13.17 | -56.1% |
| 2024/3 | 29.98 | +52.5% |
| 2023/3 | 19.66 | +160.1% |
| 2022/3 | 7.56 | -42.2% |
| 2021/3 | 13.07 | +5.5% |
| 2020/3 | 12.39 | +8.1% |
| 2019/3 | 11.46 | +347.7% |
| 2018/3 | 2.56 | -84.7% |
| 2017/3 | 16.77 | -46.6% |
| 2016/3 | 31.43 | +32.4% |
| 2015/3 | 23.74 | -45.9% |
| 2014/3 | 43.9 | +1.8% |
| 2013/3 | 43.11 | +68.5% |
| 2012/3 | 25.58 | - |