| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 91.15 | -76.6% |
| 2025/3 | 389.96 | -16.2% |
| 2024/3 | 465.52 | +6.9% |
| 2023/3 | 435.3 | +6.8% |
| 2022/3 | 407.54 | -47.2% |
| 2021/3 | 772.42 | +4.5% |
| 2020/3 | 739.1 | +0.8% |
| 2019/3 | 733.22 | +43.7% |
| 2018/3 | 510.14 | +35.1% |
| 2017/3 | 377.68 | +980.0% |
| 2016/3 | 34.97 | +35.4% |
| 2015/3 | 25.82 | +4.7% |
| 2014/3 | 24.67 | +13.7% |
| 2013/3 | 21.7 | +14.3% |
| 2012/3 | 18.98 | - |