| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 13,351 | -55.0% |
| 2024/3 | 29,642 | -22.4% |
| 2023/3 | 38,183 | +2.5% |
| 2022/3 | 37,255 | +40.0% |
| 2021/3 | 26,615 | -23.1% |
| 2020/3 | 34,621 | -21.0% |
| 2019/3 | 43,817 | -19.5% |
| 2018/3 | 54,424 | +16.1% |
| 2017/3 | 46,876 | +43.4% |
| 2016/3 | 32,693 | +30.2% |
| 2015/3 | 25,105 | +42.0% |
| 2014/3 | 17,683 | +204.7% |
| 2013/3 | 5,803 | -119.1% |
| 2012/3 | -30,355 | - |