| （単位：百万円） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2025/10 | 17,951 | +18.0% |
| 2024/10 | 15,218 | +21.9% |
| 2023/10 | 12,488 | -9.4% |
| 2022/10 | 13,780 | -10.5% |
| 2021/10 | 15,391 | +7.9% |
| 2020/10 | 14,268 | -21.9% |
| 2019/10 | 18,277 | +2.0% |
| 2018/10 | 17,925 | +4.3% |
| 2017/10 | 17,193 | +19.4% |
| 2016/10 | 14,405 | -10.9% |
| 2015/10 | 16,164 | +0.5% |
| 2014/10 | 16,078 | +45.2% |
| 2013/10 | 11,073 | +86.7% |
| 2012/10 | 5,932 | +164.9% |
| 2011/10 | 2,239 | - |