| （単位：百万円） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2025/12 | 2,836 | +138.9% |
| 2024/12 | 1,187 | +87.8% |
| 2023/12 | 632 | +35.9% |
| 2022/12 | 465 | -54.5% |
| 2021/12 | 1,021 | -29.9% |
| 2020/12 | 1,457 | -40.7% |
| 2019/12 | 2,460 | +5.3% |
| 2018/12 | 2,336 | +33.4% |
| 2017/12 | 1,751 | -10.0% |
| 2016/12 | 1,947 | -4.6% |
| 2015/12 | 2,040 | +4.0% |
| 2014/12 | 1,962 | +77.2% |
| 2013/12 | 1,107 | +35.8% |
| 2012/12 | 815 | +26.4% |
| 2011/12 | 645 | - |