| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 197.48 | +65.7% |
| 2024/3 | 119.2 | -5.6% |
| 2023/3 | 126.24 | -27.1% |
| 2022/3 | 173.23 | +13.3% |
| 2021/3 | 152.83 | -15.6% |
| 2020/3 | 181.12 | -32.8% |
| 2019/3 | 269.58 | +52.3% |
| 2018/3 | 176.96 | -47.9% |
| 2017/3 | 339.47 | +56.3% |
| 2016/3 | 217.26 | +39.1% |
| 2015/3 | 156.24 | +31.8% |
| 2014/3 | 118.5 | -250.1% |
| 2013/3 | -78.94 | -7.5% |
| 2012/3 | -85.34 | - |