| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 73.97 | -51.3% |
| 2024/3 | 151.92 | +23.4% |
| 2023/3 | 123.1 | -3.7% |
| 2022/3 | 127.78 | +85.1% |
| 2021/3 | 69.05 | -41.2% |
| 2020/3 | 117.36 | -25.8% |
| 2019/3 | 158.08 | -10.8% |
| 2018/3 | 177.17 | +43.6% |
| 2017/3 | 123.4 | +41.5% |
| 2016/3 | 87.18 | -34.5% |
| 2015/3 | 133.09 | +262.4% |
| 2014/3 | 36.72 | -29.2% |
| 2013/3 | 51.84 | -60.7% |
| 2012/3 | 131.97 | - |