| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 2025/8 | 88,124 | +15.0% |
| 2024/8 | 76,608 | -25.0% |
| 2023/8 | 102,184 | +8.0% |
| 2022/8 | 94,643 | +74.9% |
| 2021/8 | 54,107 | -0.2% |
| 2020/8 | 54,202 | +786.4% |
| 2019/8 | 6,115 | -84.1% |
| 2018/8 | 38,563 | -4.1% |
| 2017/8 | 40,201 | +16.9% |
| 2016/8 | 34,375 | -32.2% |
| 2015/8 | 50,695 | -35.3% |
| 2014/8 | 78,358 | -26.8% |
| 2013/8 | 107,061 | +63.4% |
| 2012/8 | 65,510 | - |