| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/12 | 87.55 | +18.0% |
| 2024/12 | 74.22 | +15.6% |
| 2023/12 | 64.21 | -12.7% |
| 2022/12 | 73.51 | +75.1% |
| 2021/12 | 41.98 | -58.7% |
| 2020/12 | 101.62 | +9.1% |
| 2019/12 | 93.18 | +12.2% |
| 2018/12 | 83.04 | +50.5% |
| 2017/12 | 55.17 | +29.9% |
| 2016/12 | 42.47 | +51.1% |
| 2015/12 | 28.1 | -34.6% |
| 2014/12 | 42.96 | -5.7% |
| 2013/12 | 45.58 | -99.0% |
| 2012/12 | 4503.33 | +38.2% |
| 2011/12 | 3257.5 | - |