| （単位：百万円） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 238 | -98.1% |
| 2023/12 | 12,613 | +1542.5% |
| 2022/12 | 767 | -30.6% |
| 2021/12 | 1,107 | -38.7% |
| 2020/12 | 1,805 | +50.8% |
| 2019/12 | 1,197 | +228.4% |
| 2018/12 | 364 | +166.0% |
| 2017/12 | 137 | -135.6% |
| 2016/12 | -386 | -42.4% |
| 2015/12 | -670 | +134.3% |
| 2014/12 | -286 | -63.4% |
| 2013/12 | -782 | +61.3% |
| 2012/12 | -485 | +4.5% |
| 2011/12 | -464 | - |