| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 2025/12 | 239,000 | +53.2% |
| 2024/12 | 156,000 | -279.3% |
| 2023/12 | -87,000 | -113.2% |
| 2022/12 | 657,000 | +43.4% |
| 2021/12 | 458,000 | +86.9% |
| 2020/12 | 245,000 | +135.6% |
| 2019/12 | 104,000 | -50.2% |
| 2018/12 | 209,000 | -9.9% |
| 2017/12 | 232,000 | +4.5% |
| 2016/12 | 222,000 | +76.2% |
| 2015/12 | 126,000 | -70.3% |
| 2014/12 | 423,559 | +106.8% |
| 2013/12 | 204,864 | -33.8% |
| 2012/12 | 309,661 | -24.0% |
| 2011/12 | 407,204 | - |