| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 2024/12 | -64,500 | -136.4% |
| 2023/12 | 177,100 | +55.5% |
| 2022/12 | 113,900 | +849.2% |
| 2021/12 | 12,000 | -92.4% |
| 2020/12 | 158,100 | +248.2% |
| 2019/12 | 45,400 | -146.4% |
| 2018/12 | -97,909 | -235.4% |
| 2017/12 | 72,328 | -35.0% |
| 2016/12 | 111,317 | -10.0% |
| 2015/12 | 123,670 | +55.0% |
| 2014/12 | 79,811 | -19.6% |
| 2013/12 | 99,328 | -31.7% |
| 2012/12 | 145,387 | - |