| （単位：百万円） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2025/10 | 2,352 | +30.7% |
| 2024/10 | 1,799 | -32.4% |
| 2023/10 | 2,661 | -15.7% |
| 2022/10 | 3,156 | -9.8% |
| 2021/10 | 3,497 | +35.6% |
| 2020/10 | 2,580 | -29.8% |
| 2019/10 | 3,673 | -2.6% |
| 2018/10 | 3,770 | -11.4% |
| 2017/10 | 4,253 | -4.2% |
| 2016/10 | 4,439 | +26.6% |
| 2015/10 | 3,506 | -1.3% |
| 2014/10 | 3,554 | -29.1% |
| 2013/10 | 5,010 | +12.5% |
| 2012/10 | 4,454 | +5.4% |
| 2011/10 | 4,226 | - |