| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 144.43 | -55.3% |
| 2024/3 | 323.33 | +15.2% |
| 2023/3 | 280.68 | -43.9% |
| 2022/3 | 500.28 | -1417.2% |
| 2021/3 | -37.98 | -88.9% |
| 2020/3 | -343.39 | -220.5% |
| 2019/3 | 285.04 | +13.6% |
| 2018/3 | 250.86 | +112.9% |
| 2017/3 | 117.81 | +101.9% |
| 2016/3 | 58.36 | -75.8% |
| 2015/3 | 241.6 | +36.2% |
| 2014/3 | 177.44 | +149.2% |
| 2013/3 | 71.2 | -203.6% |
| 2012/3 | -68.71 | - |