| （単位：千ドル） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2024/10 | 319,600 | -35.4% |
| 2023/10 | 494,700 | -5.9% |
| 2022/10 | 525,700 | +9.8% |
| 2021/10 | 478,600 | +157.2% |
| 2020/10 | 186,100 | -29.0% |
| 2019/10 | 262,000 | -12.6% |
| 2018/10 | 299,800 | +49.7% |
| 2017/10 | 200,300 | +41.9% |
| 2016/10 | 141,200 | +23.0% |
| 2015/10 | 114,800 | -27.3% |
| 2014/10 | 158,000 | -35.2% |
| 2013/10 | 243,700 | +30.3% |
| 2012/10 | 187,100 | -23.1% |
| 2011/10 | 243,413 | -3.6% |
| 2010/10 | 252,489 | - |