| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 170.39 | +1.9% |
| 2023/12 | 167.19 | +121.9% |
| 2022/12 | 75.33 | -33.3% |
| 2021/12 | 112.92 | +65.6% |
| 2020/12 | 68.2 | -18.2% |
| 2019/12 | 83.35 | +171.2% |
| 2018/12 | 30.73 | +11.3% |
| 2017/12 | 27.62 | -45.9% |
| 2016/12 | 51.02 | -41.5% |
| 2015/12 | 87.2 | -33.5% |
| 2014/12 | 131.12 | +36.8% |
| 2013/12 | 95.85 | -54.9% |
| 2012/12 | 212.55 | +434.6% |
| 2011/12 | 39.76 | - |