| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 205.46 | +256.9% |
| 2024/3 | 57.57 | +37.6% |
| 2023/3 | 41.83 | -315.6% |
| 2022/3 | -19.4 | +104.9% |
| 2021/3 | -9.47 | -131.3% |
| 2020/3 | 30.26 | -70.1% |
| 2019/3 | 101.17 | +65.1% |
| 2018/3 | 61.27 | -38.4% |
| 2017/3 | 99.42 | +0.6% |
| 2016/3 | 98.8 | +14.8% |
| 2015/3 | 86.04 | +11.7% |
| 2014/3 | 77.01 | +24.8% |
| 2013/3 | 61.72 | +27.9% |
| 2012/3 | 48.26 | - |