| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 326.26 | +55.7% |
| 2023/12 | 209.56 | +96.1% |
| 2022/12 | 106.84 | +2443.8% |
| 2021/12 | 4.2 | -101.8% |
| 2020/12 | -237.54 | +583.4% |
| 2019/12 | -34.76 | -130.6% |
| 2018/12 | 113.47 | -21.9% |
| 2017/12 | 145.31 | -21.0% |
| 2016/12 | 183.84 | +21.1% |
| 2015/12 | 151.81 | +31.6% |
| 2014/12 | 115.32 | -42.3% |
| 2013/12 | 200.03 | +104.6% |
| 2012/12 | 97.75 | -12.0% |
| 2011/12 | 111.06 | - |