| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | -32.94 | -64.7% |
| 2024/3 | -93.27 | -1087.0% |
| 2023/3 | 9.45 | +36.2% |
| 2022/3 | 6.94 | -75.9% |
| 2021/3 | 28.83 | -50.6% |
| 2020/3 | 58.37 | -9.5% |
| 2019/3 | 64.49 | -14.6% |
| 2018/3 | 75.49 | +92.9% |
| 2017/3 | 39.14 | +165.4% |
| 2016/3 | 14.75 | -77.2% |
| 2015/3 | 64.74 | -56.5% |
| 2014/3 | 148.91 | +19.3% |
| 2013/3 | 124.81 | +26.5% |
| 2012/3 | 98.67 | - |