| （単位：千ドル） | 純利益 | 前年比（％） |
|---|---|---|
| 2024/9 | 109,313 | -13.3% |
| 2023/9 | 126,097 | -17.4% |
| 2022/9 | 152,672 | -0.1% |
| 2021/9 | 152,773 | +25.7% |
| 2020/9 | 121,520 | +31.0% |
| 2019/9 | 92,786 | -25.2% |
| 2018/9 | 124,120 | +55.7% |
| 2017/9 | 79,730 | +74.9% |
| 2016/9 | 45,585 | +38.1% |
| 2015/9 | 33,015 | +236.2% |
| 2014/9 | 9,821 | -1191.2% |
| 2013/9 | -900 | -104.1% |
| 2012/9 | 22,113 | -22.1% |
| 2011/9 | 28,382 | - |