| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 16,120 | +58.1% |
| 2023/12 | 10,199 | -90.0% |
| 2022/12 | 101,548 | +1816.4% |
| 2021/12 | 5,299 | -46.5% |
| 2020/12 | 9,899 | +235.2% |
| 2020/3 | 1,289 | -56.3% |
| 2019/3 | 2,953 | -67.1% |
| 2018/3 | 8,970 | +109.1% |
| 2017/3 | 4,290 | -245.2% |
| 2016/3 | -2,955 | -231.3% |
| 2015/3 | 2,250 | +997.6% |
| 2014/3 | 205 | -73.5% |
| 2013/3 | 773 | -206.8% |
| 2012/3 | -724 | - |