| （単位：百万円） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 3,444 | +30.7% |
| 2023/12 | 2,636 | +1.0% |
| 2022/12 | 2,609 | -27.6% |
| 2021/12 | 3,604 | +199.1% |
| 2020/12 | 1,204 | -24.7% |
| 2019/12 | 1,600 | +114.9% |
| 2018/12 | 744 | -30.8% |
| 2017/12 | 1,075 | +11.4% |
| 2016/12 | 964 | -35.7% |
| 2015/12 | 1,500 | -26.9% |
| 2014/12 | 2,052 | +98.4% |
| 2013/12 | 1,034 | +77.3% |
| 2012/12 | 583 | -2.3% |
| 2011/12 | 596 | - |