| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 219,000 | +17.7% |
| 2023/12 | 186,000 | -59.4% |
| 2022/12 | 458,000 | -20.6% |
| 2021/12 | 577,000 | +112.9% |
| 2020/12 | 271,000 | +185.3% |
| 2019/12 | 95,000 | -52.5% |
| 2018/12 | 200,000 | +44.9% |
| 2017/12 | 138,000 | +283.3% |
| 2016/12 | 36,000 | -130.5% |
| 2015/12 | -118,000 | - |
| 2014/12 | 0 | -100.0% |
| 2013/12 | 3,000 | -110.0% |
| 2012/12 | -30,000 | - |