| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 102.49 | -60.8% |
| 2024/3 | 261.46 | +138.8% |
| 2023/3 | 109.51 | +1.9% |
| 2022/3 | 107.47 | -22.0% |
| 2021/3 | 137.76 | -39.9% |
| 2020/3 | 229.15 | -8.7% |
| 2019/3 | 251.04 | +95.1% |
| 2018/3 | 128.68 | -136.4% |
| 2017/3 | -353.14 | -289.2% |
| 2016/3 | 186.67 | +74.2% |
| 2015/3 | 107.13 | -66.1% |
| 2014/3 | 316.11 | +38.0% |
| 2013/3 | 229 | +170.7% |
| 2012/3 | 84.58 | - |