| （単位：千ドル） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2024/10 | 582,300 | +41.0% |
| 2023/10 | 412,900 | -13.1% |
| 2022/10 | 475,300 | -3.3% |
| 2021/10 | 491,500 | +84.4% |
| 2020/10 | 266,500 | -44.2% |
| 2019/10 | 477,400 | +43.8% |
| 2018/10 | 331,900 | -15.8% |
| 2017/10 | 394,000 | +33.3% |
| 2016/10 | 295,600 | +37.2% |
| 2015/10 | 215,500 | -27.3% |
| 2014/10 | 296,534 | -5.0% |
| 2013/10 | 312,271 | +13.4% |
| 2012/10 | 275,452 | +42.9% |
| 2011/10 | 192,764 | +54.9% |
| 2010/10 | 124,426 | - |