| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 243.67 | -11.2% |
| 2024/3 | 274.33 | +35.9% |
| 2023/3 | 201.85 | -15.4% |
| 2022/3 | 238.73 | +208.8% |
| 2021/3 | 77.3 | +21.6% |
| 2020/3 | 63.55 | -66.7% |
| 2019/3 | 190.75 | -13.3% |
| 2018/3 | 220.04 | +68.9% |
| 2017/3 | 130.27 | +52.5% |
| 2016/3 | 85.44 | +159.5% |
| 2015/3 | 32.93 | -250.2% |
| 2014/3 | -21.93 | -75.8% |
| 2013/3 | -90.66 | -282.6% |
| 2012/3 | 49.65 | - |