| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 17,641 | +17.2% |
| 2024/3 | 15,058 | +276.4% |
| 2023/3 | 4,001 | -74.3% |
| 2022/3 | 15,562 | +14.1% |
| 2021/3 | 13,640 | -1.2% |
| 2020/3 | 13,802 | +17.5% |
| 2019/3 | 11,747 | -1.1% |
| 2018/3 | 11,874 | +6.4% |
| 2017/3 | 11,156 | -35.0% |
| 2016/3 | 17,158 | +50.3% |
| 2015/3 | 11,419 | -5.6% |
| 2014/3 | 12,094 | -37.3% |
| 2013/3 | 19,293 | +122.8% |
| 2012/3 | 8,658 | - |