| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 73,503 | -507.8% |
| 2023/12 | -18,026 | -147.4% |
| 2022/12 | 38,058 | +1332.4% |
| 2021/12 | 2,657 | -104.1% |
| 2020/12 | -65,101 | -186.5% |
| 2019/12 | 75,300 | -35.5% |
| 2018/12 | 116,752 | +226.3% |
| 2017/12 | 35,783 | +158.6% |
| 2016/12 | 13,838 | +1328.1% |
| 2015/12 | 969 | -72.3% |
| 2014/12 | 3,500 | -61.4% |
| 2013/12 | 9,065 | -3.2% |
| 2012/12 | 9,368 | -44.8% |
| 2011/12 | 16,980 | - |