| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 4,115 | -189.4% |
| 2023/12 | -4,604 | -176.4% |
| 2022/12 | 6,026 | -8.9% |
| 2021/12 | 6,615 | +391.5% |
| 2020/12 | 1,346 | -32.8% |
| 2019/12 | 2,002 | -69.1% |
| 2018/12 | 6,485 | +12.6% |
| 2017/12 | 5,759 | +37.2% |
| 2017/3 | 3,658 | -12.9% |
| 2016/3 | 4,199 | +18.3% |
| 2015/3 | 3,550 | +31.6% |
| 2014/3 | 2,697 | +14.5% |
| 2013/3 | 2,356 | +206.4% |
| 2012/3 | 769 | - |