| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 548.37 | +494.9% |
| 2025/3 | 92.18 | +107.1% |
| 2024/3 | 44.5 | +3.6% |
| 2023/3 | 42.96 | -41.4% |
| 2022/3 | 73.34 | -63.0% |
| 2021/3 | 198.16 | +497.0% |
| 2020/3 | 33.19 | -3.3% |
| 2019/3 | 34.34 | +274.9% |
| 2018/3 | 9.16 | -190.6% |
| 2017/3 | -10.11 | -124.1% |
| 2016/3 | 42.02 | +33.1% |
| 2015/3 | 31.56 | +47.2% |
| 2014/3 | 21.44 | +8.9% |
| 2013/3 | 19.68 | -14.3% |
| 2012/3 | 22.96 | - |