| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 207,363 | +159.0% |
| 2023/12 | 80,062 | -6.2% |
| 2022/12 | 85,381 | +7669.0% |
| 2021/12 | 1,099 | -100.7% |
| 2020/12 | -158,345 | +91.0% |
| 2019/12 | -82,899 | -229.4% |
| 2018/12 | 64,043 | -35.1% |
| 2017/12 | 98,715 | +6.9% |
| 2016/12 | 92,354 | -16.3% |
| 2015/12 | 110,308 | +69.4% |
| 2014/12 | 65,100 | -219.0% |
| 2013/12 | -54,692 | -167.7% |
| 2012/12 | 80,835 | -18.6% |
| 2011/12 | 99,269 | -190.8% |
| 2010/12 | -109,340 | - |