| （単位：千ドル） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2025/10 | 597,648 | +2.1% |
| 2024/10 | 585,481 | -4.9% |
| 2023/10 | 615,339 | -5.2% |
| 2022/10 | 649,279 | +13.1% |
| 2021/10 | 574,176 | +90.4% |
| 2020/10 | 301,489 | -30.1% |
| 2019/10 | 431,104 | -3.9% |
| 2018/10 | 448,519 | +6.7% |
| 2017/10 | 420,291 | +14.1% |
| 2016/10 | 368,494 | +22.5% |
| 2015/10 | 300,862 | -14.7% |
| 2014/10 | 352,513 | +13.3% |
| 2013/10 | 311,123 | -4.6% |
| 2012/10 | 326,253 | +3.7% |
| 2011/10 | 314,561 | +36.0% |
| 2010/10 | 231,319 | - |