| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 155.84 | +81.4% |
| 2025/3 | 85.92 | -76.1% |
| 2024/3 | 359.46 | +5.1% |
| 2023/3 | 342 | +55.8% |
| 2022/3 | 219.47 | -52.5% |
| 2021/3 | 462.28 | +236.7% |
| 2020/3 | 137.31 | +4.0% |
| 2019/3 | 132.03 | +10.0% |
| 2018/3 | 120.07 | +97.2% |
| 2017/3 | 60.88 | +14.1% |
| 2016/3 | 53.37 | +2.4% |
| 2015/3 | 52.12 | +7.2% |
| 2014/3 | 48.62 | -0.8% |
| 2013/3 | 49.02 | +13.6% |
| 2012/3 | 43.16 | - |