| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 7,309 | +290.6% |
| 2023/12 | 1,871 | -123.2% |
| 2022/12 | -8,070 | +222.4% |
| 2021/12 | -2,503 | -46.9% |
| 2020/12 | -4,715 | -91.9% |
| 2019/12 | -57,952 | -672.8% |
| 2018/12 | 10,117 | -59.9% |
| 2017/12 | 25,244 | +376.0% |
| 2016/12 | 5,303 | -46.8% |
| 2015/12 | 9,970 | +122.4% |
| 2014/12 | 4,482 | -67.1% |
| 2013/12 | 13,625 | +125.9% |
| 2012/12 | 6,031 | -13.8% |
| 2011/12 | 6,997 | - |