| （単位：百万円） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2025/9 | 2,569 | +38.6% |
| 2024/9 | 1,853 | +17.7% |
| 2023/9 | 1,574 | +27.2% |
| 2022/9 | 1,237 | -5.5% |
| 2021/9 | 1,310 | +183.2% |
| 2020/9 | 462 | -29.1% |
| 2019/9 | 652 | -29.0% |
| 2018/9 | 918 | -33.9% |
| 2017/9 | 1,389 | +45.5% |
| 2016/9 | 954 | -31.8% |
| 2015/9 | 1,400 | +12.5% |
| 2014/9 | 1,244 | +71.3% |
| 2013/9 | 726 | +10.3% |
| 2012/9 | 658 | +87.2% |
| 2011/9 | 351 | - |