| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 1,332 | -159.8% |
| 2023/12 | -2,229 | -36.1% |
| 2022/12 | -3,488 | +46.5% |
| 2021/12 | -2,380 | -686.7% |
| 2020/12 | 405 | -141.9% |
| 2019/12 | -969 | -338.0% |
| 2018/12 | 407 | -88.3% |
| 2017/12 | 3,491 | +274.1% |
| 2016/12 | 933 | -77.2% |
| 2015/12 | 4,091 | +127.6% |
| 2014/12 | 1,797 | +11.2% |
| 2014/4 | 1,868 | +15.6% |
| 2013/4 | 1,616 | +45.6% |
| 2012/4 | 1,110 | +31.0% |
| 2011/4 | 847 | - |