| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 92.28 | -76.9% |
| 2025/3 | 399.72 | +18.9% |
| 2024/3 | 336.31 | +8.3% |
| 2023/3 | 310.57 | -13.6% |
| 2022/3 | 359.5 | +57.6% |
| 2021/3 | 228.12 | -6.1% |
| 2020/3 | 243.05 | -13.9% |
| 2019/3 | 282.24 | +429.2% |
| 2018/3 | 53.33 | -6.8% |
| 2017/3 | 57.21 | -4.0% |
| 2016/3 | 59.57 | +14.8% |
| 2015/3 | 51.87 | +24.1% |
| 2014/3 | 41.79 | +99.0% |
| 2013/3 | 21 | -32.6% |
| 2012/3 | 31.17 | - |