| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 10,953 | -155.8% |
| 2023/12 | -19,640 | -198.6% |
| 2022/12 | 19,914 | -24.0% |
| 2021/12 | 26,187 | +93.4% |
| 2020/12 | 13,540 | -305.0% |
| 2019/12 | -6,604 | +18.9% |
| 2018/12 | -5,555 | -255.4% |
| 2018/3 | 26,587 | +643.9% |
| 2017/3 | 3,574 | -75.1% |
| 2016/3 | 14,340 | -31.1% |
| 2015/3 | 20,805 | +120.6% |
| 2014/3 | 9,433 | +13.4% |
| 2013/3 | 8,317 | +14.1% |
| 2012/3 | 7,288 | - |