| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 70,751 | +22.9% |
| 2023/12 | 57,545 | +3.2% |
| 2022/12 | 58,737 | +68.8% |
| 2022/1 | 55,739 | +60.2% |
| 2021/1 | 34,796 | - |
| 2019/12 | 29,348 | +1.4% |
| 2018/12 | 28,935 | +83.6% |
| 2017/12 | 15,764 | +27.2% |
| 2016/12 | 18,919 | -21.3% |
| 2016/1 | 12,394 | -48.4% |
| 2015/1 | 24,041 | - |
| 2013/12 | 18,517 | -132.0% |
| 2012/12 | -57,810 | -298.9% |
| 2011/12 | 29,064 | - |