| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 372.23 | +1.0% |
| 2024/3 | 368.64 | -62.5% |
| 2023/3 | 983.46 | +50.9% |
| 2022/3 | 651.91 | +26.7% |
| 2021/3 | 514.63 | -32.7% |
| 2020/3 | 765.04 | -18.1% |
| 2019/3 | 933.76 | +39.2% |
| 2018/3 | 670.96 | +1178.3% |
| 2017/3 | 52.49 | +20.5% |
| 2016/3 | 43.57 | +129.3% |
| 2015/3 | 19 | -18.6% |
| 2014/3 | 23.33 | +43.4% |
| 2013/3 | 16.27 | -36.1% |
| 2012/3 | 25.48 | - |