| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 117.12 | +31.0% |
| 2025/3 | 89.42 | -12.1% |
| 2024/3 | 101.74 | +53.6% |
| 2023/3 | 66.23 | +1690.0% |
| 2022/3 | 3.7 | -125.9% |
| 2021/3 | -14.27 | -200.1% |
| 2020/3 | 14.26 | -35.0% |
| 2019/3 | 21.93 | -53.0% |
| 2018/3 | 46.62 | -8.6% |
| 2017/3 | 51.02 | +13.9% |
| 2016/3 | 44.8 | +29.2% |
| 2015/3 | 34.68 | -36.0% |
| 2014/3 | 54.16 | -19.3% |
| 2013/3 | 67.12 | +2.5% |
| 2012/3 | 65.5 | - |