| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 127.13 | +71.9% |
| 2024/3 | 73.96 | +27.1% |
| 2023/3 | 58.2 | +34.3% |
| 2022/3 | 43.34 | +66.5% |
| 2021/3 | 26.03 | -35.8% |
| 2020/3 | 40.56 | +76.9% |
| 2019/3 | 22.93 | -32.7% |
| 2018/3 | 34.08 | -167.4% |
| 2017/3 | -50.59 | +10.4% |
| 2016/3 | -45.83 | -177.4% |
| 2015/3 | 59.18 | -48.3% |
| 2014/3 | 114.47 | +5.1% |
| 2013/3 | 108.95 | +10.5% |
| 2012/3 | 98.59 | - |