| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2024/12 | -146.63 | -315.4% |
| 2023/12 | 68.07 | -36.8% |
| 2022/12 | 107.65 | +167.1% |
| 2021/12 | 40.3 | +31.0% |
| 2020/12 | 30.77 | -54.4% |
| 2019/12 | 67.42 | -58.3% |
| 2018/12 | 161.75 | +80.8% |
| 2017/12 | 89.45 | +3449.6% |
| 2016/12 | 2.52 | -195.1% |
| 2015/12 | -2.65 | -142.5% |
| 2014/12 | 6.23 | +51.2% |
| 2013/12 | 4.12 | -552.7% |
| 2012/12 | -0.91 | -66.9% |
| 2011/12 | -2.75 | - |