| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/8 | -14.37 | -138.1% |
| 2024/8 | 37.72 | +213.5% |
| 2023/8 | 12.03 | -68.7% |
| 2022/8 | 38.49 | -59.7% |
| 2021/8 | 95.42 | +257.2% |
| 2020/8 | 26.71 | -264.6% |
| 2019/8 | -16.23 | -150.3% |
| 2018/8 | 32.29 | -77.7% |
| 2017/8 | 144.68 | -366.4% |
| 2016/8 | -54.3 | -478.4% |
| 2015/8 | 14.35 | +5.2% |
| 2014/8 | 13.64 | -76.2% |
| 2013/8 | 57.25 | -1196.7% |
| 2012/8 | -5.22 | -102.6% |
| 2011/8 | 199.28 | - |