| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 87,049 | -1588.8% |
| 2023/12 | -5,847 | -103.5% |
| 2022/12 | 167,238 | -16.8% |
| 2021/12 | 201,115 | -198.9% |
| 2020/12 | -203,337 | +615.9% |
| 2019/12 | -28,403 | -5604.5% |
| 2018/12 | 516 | -101.7% |
| 2017/12 | -29,615 | -84.1% |
| 2016/12 | -186,476 | -3.3% |
| 2015/12 | -192,867 | -5.1% |
| 2014/12 | -203,233 | +203.8% |
| 2013/12 | -66,906 | -3.5% |
| 2012/12 | -69,345 | -161.6% |
| 2011/12 | 112,639 | -49.1% |
| 2010/12 | 221,291 | - |