| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 58.92 | +48.6% |
| 2025/3 | 39.64 | +18.0% |
| 2024/3 | 33.59 | +115.3% |
| 2023/3 | 15.6 | -32.6% |
| 2022/3 | 23.14 | -37.0% |
| 2021/3 | 36.73 | +37.4% |
| 2020/3 | 26.74 | -19.4% |
| 2019/3 | 33.18 | -11.0% |
| 2018/3 | 37.28 | +3.9% |
| 2017/3 | 35.87 | +48.3% |
| 2016/3 | 24.18 | -18.0% |
| 2015/3 | 29.5 | +57.3% |
| 2014/3 | 18.75 | +737.1% |
| 2013/3 | 2.24 | -61.7% |
| 2012/3 | 5.85 | - |