| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 45.3 | +9.7% |
| 2023/12 | 41.31 | +46.4% |
| 2022/12 | 28.21 | +13.6% |
| 2021/12 | 24.84 | +47.8% |
| 2020/12 | 16.81 | -13.8% |
| 2019/12 | 19.5 | +26.4% |
| 2018/12 | 15.43 | +8.6% |
| 2017/12 | 14.21 | -26.6% |
| 2016/12 | 19.35 | +13.8% |
| 2015/12 | 17 | -29.9% |
| 2014/12 | 24.25 | +21.6% |
| 2013/12 | 19.95 | +18.3% |
| 2012/12 | 16.87 | +80.8% |
| 2011/12 | 9.33 | - |