| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 2024/12 | -197,606 | +52.8% |
| 2023/12 | -129,329 | -213.5% |
| 2022/12 | 113,959 | -4.4% |
| 2021/12 | 119,233 | +11.5% |
| 2020/12 | 106,922 | +6.6% |
| 2019/12 | 100,257 | +15.8% |
| 2018/12 | 86,558 | +14.0% |
| 2017/12 | 75,918 | +18.5% |
| 2016/12 | 64,042 | +20.8% |
| 2015/12 | 53,036 | -1.6% |
| 2014/12 | 53,900 | +16.8% |
| 2013/12 | 46,154 | +49.0% |
| 2012/12 | 30,968 | -15.2% |
| 2011/12 | 36,506 | - |