| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 123.62 | +160.4% |
| 2024/3 | 47.47 | +135.6% |
| 2023/3 | 20.15 | -109.1% |
| 2022/3 | -222.03 | -41.3% |
| 2021/3 | -378.39 | -642.3% |
| 2020/3 | 69.77 | -47.1% |
| 2019/3 | 131.84 | -19.1% |
| 2018/3 | 162.91 | -18.2% |
| 2017/3 | 199.16 | +0.5% |
| 2016/3 | 198.15 | +6.6% |
| 2015/3 | 185.89 | +9.2% |
| 2014/3 | 170.27 | +7.4% |
| 2013/3 | 158.52 | -0.5% |
| 2012/3 | 159.31 | - |