| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 2024/12 | -36,353 | -52.4% |
| 2023/12 | -76,400 | +47.8% |
| 2022/12 | -51,707 | -45.6% |
| 2021/12 | -95,048 | +865.5% |
| 2020/12 | -9,844 | -199.2% |
| 2019/12 | 9,928 | +154.9% |
| 2018/12 | 3,895 | -102.9% |
| 2017/12 | -134,447 | +662.3% |
| 2016/12 | -17,637 | -57.6% |
| 2015/12 | -41,623 | -23.4% |
| 2014/12 | -54,364 | +5.2% |
| 2013/12 | -51,691 | -26.7% |
| 2012/12 | -70,522 | +82.9% |
| 2011/12 | -38,568 | - |