| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 137.7 | +103.9% |
| 2025/3 | 67.52 | -39.4% |
| 2024/3 | 111.4 | +112.9% |
| 2023/3 | 52.33 | -39.0% |
| 2022/3 | 85.74 | +7.1% |
| 2021/3 | 80.04 | +55.1% |
| 2020/3 | 51.61 | -71.4% |
| 2019/3 | 180.53 | +5.2% |
| 2018/3 | 171.64 | -22.5% |
| 2017/3 | 221.38 | +703.3% |
| 2016/3 | 27.56 | -6.1% |
| 2015/3 | 29.34 | -15.3% |
| 2014/3 | 34.66 | +61.1% |
| 2013/3 | 21.51 | +17.7% |
| 2012/3 | 18.27 | - |