| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 82,566 | +29.1% |
| 2024/3 | 63,934 | +136.3% |
| 2023/3 | 27,061 | +165.2% |
| 2022/3 | 10,203 | -118.1% |
| 2021/3 | -56,229 | -227.9% |
| 2020/3 | 43,964 | -26.0% |
| 2019/3 | 59,415 | -17.1% |
| 2018/3 | 71,682 | +4.2% |
| 2017/3 | 68,793 | +24.0% |
| 2016/3 | 55,487 | +32.8% |
| 2015/3 | 41,779 | +40.4% |
| 2014/3 | 29,759 | +2.0% |
| 2013/3 | 29,173 | +8.1% |
| 2012/3 | 26,979 | - |