| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 249.08 | +16.4% |
| 2025/3 | 213.9 | -12.1% |
| 2024/3 | 243.44 | +2.0% |
| 2023/3 | 238.71 | +5022.5% |
| 2022/3 | 4.66 | -94.1% |
| 2021/3 | 78.97 | +235.2% |
| 2020/3 | 23.56 | -58.9% |
| 2019/3 | 57.28 | -16.9% |
| 2018/3 | 68.97 | -29.3% |
| 2017/3 | 97.53 | +8.5% |
| 2016/3 | 89.92 | +54.1% |
| 2015/3 | 58.35 | -18.6% |
| 2014/3 | 71.65 | +18.9% |
| 2013/3 | 60.26 | +16.5% |
| 2012/3 | 51.73 | - |