| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 110.31 | +35.8% |
| 2023/12 | 81.23 | +14.5% |
| 2022/12 | 70.94 | +10.2% |
| 2021/12 | 64.38 | -0.2% |
| 2020/12 | 64.53 | -20.9% |
| 2019/12 | 81.56 | -7.6% |
| 2018/12 | 88.26 | -39.3% |
| 2017/12 | 145.5 | +134.8% |
| 2016/12 | 61.97 | -4.6% |
| 2015/12 | 64.97 | -0.3% |
| 2014/12 | 65.17 | +180.3% |
| 2013/12 | 23.25 | -209.7% |
| 2012/12 | -21.19 | -47.9% |
| 2011/12 | -40.65 | - |