| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 12,467 | -30.3% |
| 2024/3 | 17,875 | +2513.3% |
| 2023/3 | 684 | -93.6% |
| 2022/3 | 10,753 | -48.8% |
| 2021/3 | 20,993 | -10.1% |
| 2020/3 | 23,354 | +23.6% |
| 2019/3 | 18,899 | +6.0% |
| 2018/3 | 17,826 | +16.7% |
| 2017/3 | 15,271 | +95.7% |
| 2016/3 | 7,805 | +24.5% |
| 2015/3 | 6,267 | +91.3% |
| 2014/3 | 3,276 | +41.2% |
| 2013/3 | 2,320 | +11.4% |
| 2012/3 | 2,083 | - |