| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 131.22 | +117.4% |
| 2025/3 | 60.36 | -59.8% |
| 2024/3 | 150.1 | -56.9% |
| 2023/3 | 348.37 | +31.9% |
| 2022/3 | 264.12 | +184.5% |
| 2021/3 | 92.83 | -2.5% |
| 2020/3 | 95.19 | -15.4% |
| 2019/3 | 112.53 | -33.9% |
| 2018/3 | 170.37 | +111.2% |
| 2017/3 | 80.68 | +42.8% |
| 2016/3 | 56.5 | -18.6% |
| 2015/3 | 69.45 | +41.3% |
| 2014/3 | 49.14 | -19.5% |
| 2013/3 | 61.03 | +6.2% |
| 2012/3 | 57.48 | - |