| （単位：百万円） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 3,242 | -14.7% |
| 2023/12 | 3,800 | +12.3% |
| 2022/12 | 3,385 | +71.9% |
| 2021/12 | 1,969 | +46.3% |
| 2020/12 | 1,346 | +60.8% |
| 2019/12 | 837 | -52.4% |
| 2018/12 | 1,757 | -7.0% |
| 2017/12 | 1,890 | +20.2% |
| 2016/12 | 1,572 | +42.3% |
| 2015/12 | 1,105 | +69.5% |
| 2014/12 | 652 | -12.2% |
| 2013/12 | 743 | +53.2% |
| 2012/12 | 485 | +54.0% |
| 2011/12 | 315 | - |