| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 3,773 | +72.6% |
| 2025/3 | 2,186 | -25.0% |
| 2024/3 | 2,916 | +132.3% |
| 2023/3 | 1,255 | +13.6% |
| 2022/3 | 1,105 | -146.5% |
| 2021/3 | -2,376 | -191.2% |
| 2020/3 | 2,604 | +18.5% |
| 2019/3 | 2,198 | -7.7% |
| 2018/3 | 2,381 | -16.1% |
| 2017/3 | 2,837 | +75.2% |
| 2016/3 | 1,619 | +150.7% |
| 2015/3 | 645 | -16.1% |
| 2014/3 | 769 | -10.1% |
| 2013/3 | 855 | -59.8% |
| 2012/3 | 2,127 | - |