| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 116.98 | -38.5% |
| 2023/12 | 190.19 | +136.0% |
| 2022/12 | 80.6 | +45.1% |
| 2021/12 | 55.55 | +10.9% |
| 2020/12 | 50.09 | -32.9% |
| 2019/12 | 74.62 | +67.4% |
| 2018/12 | 44.58 | -34.0% |
| 2017/12 | 67.56 | -25.9% |
| 2016/12 | 91.16 | -12.0% |
| 2015/12 | 103.6 | +162.6% |
| 2014/12 | 39.45 | -25.7% |
| 2013/12 | 53.13 | -4.7% |
| 2012/12 | 55.76 | +140.9% |
| 2011/12 | 23.15 | - |