| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 40.81 | -1.7% |
| 2023/12 | 41.51 | +3.7% |
| 2022/12 | 40.04 | +12.0% |
| 2021/12 | 35.74 | +57.6% |
| 2020/12 | 22.68 | -47.6% |
| 2019/12 | 43.29 | -10.2% |
| 2018/12 | 48.22 | -4.8% |
| 2017/12 | 50.64 | +21.1% |
| 2016/12 | 41.83 | +12.4% |
| 2015/12 | 37.22 | -1.8% |
| 2014/12 | 37.9 | -24.7% |
| 2013/12 | 50.34 | +20.6% |
| 2012/12 | 41.73 | -17.6% |
| 2011/12 | 50.66 | - |