| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 98.26 | +23.1% |
| 2025/3 | 79.82 | +24.1% |
| 2024/3 | 64.31 | +8.4% |
| 2023/3 | 59.3 | +135.7% |
| 2022/3 | 25.16 | -39.6% |
| 2021/3 | 41.65 | +256.0% |
| 2020/3 | 11.7 | -79.7% |
| 2019/3 | 57.61 | +16.6% |
| 2018/3 | 49.4 | -36.5% |
| 2017/3 | 77.74 | +98.8% |
| 2016/3 | 39.1 | +90.1% |
| 2015/3 | 20.57 | -54.3% |
| 2014/3 | 45.05 | +22.2% |
| 2013/3 | 36.87 | -178.1% |
| 2012/3 | -47.22 | - |