| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 41.97 | -3.9% |
| 2023/12 | 43.69 | -15.6% |
| 2022/12 | 51.74 | -2.5% |
| 2021/12 | 53.04 | +153.3% |
| 2020/12 | 20.94 | -76.5% |
| 2019/12 | 89.04 | +134.7% |
| 2018/12 | 37.93 | -69.1% |
| 2017/12 | 122.7 | -61.1% |
| 2016/12 | 315.57 | +23.8% |
| 2015/12 | 254.95 | +35.7% |
| 2014/12 | 187.81 | +41.9% |
| 2013/12 | 132.39 | +9.5% |
| 2012/12 | 120.86 | -16.9% |
| 2011/12 | 145.43 | - |