| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/8 | 60.9 | -4.1% |
| 2024/8 | 63.5 | +10.9% |
| 2023/8 | 57.26 | -2.2% |
| 2022/8 | 58.54 | -5.6% |
| 2021/8 | 62.04 | +47.5% |
| 2020/8 | 42.06 | +11.3% |
| 2019/8 | 37.78 | +24.1% |
| 2018/8 | 30.44 | -20.6% |
| 2017/8 | 38.33 | +125.9% |
| 2016/8 | 16.97 | -223.9% |
| 2015/8 | -13.7 | -430.9% |
| 2014/8 | 4.14 | -85.9% |
| 2013/8 | 29.36 | -235.9% |
| 2012/8 | -21.6 | -517.8% |
| 2011/5 | 5.17 | - |