| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 81,800 | +2.4% |
| 2023/12 | 79,900 | -46.5% |
| 2022/12 | 137,300 | +287.7% |
| 2022/1 | 149,309 | +321.6% |
| 2021/1 | 35,412 | - |
| 2019/12 | 90,115 | +19.3% |
| 2018/12 | 75,554 | +119.3% |
| 2017/12 | 61,491 | +31.1% |
| 2016/12 | 34,459 | -26.5% |
| 2016/1 | 46,891 | - |
| 2014/12 | 64,071 | +14.1% |
| 2013/12 | 56,171 | +3.2% |
| 2012/12 | 54,409 | -1.6% |
| 2011/12 | 55,269 | - |