| （単位：百万円） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 1,018 | +38.0% |
| 2023/12 | 737 | +10.9% |
| 2022/12 | 664 | +87.3% |
| 2021/12 | 355 | -151.1% |
| 2020/12 | -695 | -93.1% |
| 2019/12 | -10,123 | -2093.6% |
| 2018/12 | 507 | -91.3% |
| 2017/12 | 5,864 | +54.2% |
| 2016/12 | 3,804 | +101.9% |
| 2015/12 | 1,884 | +100.2% |
| 2014/12 | 941 | +4.7% |
| 2013/12 | 898 | +3.2% |
| 2012/12 | 870 | +957.0% |
| 2011/12 | 82 | - |