| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 58,778 | -31.4% |
| 2023/12 | 85,712 | -39.9% |
| 2022/12 | 142,697 | +124.7% |
| 2021/12 | 63,518 | -156.4% |
| 2020/12 | -112,675 | -739.4% |
| 2019/12 | 17,622 | -53.9% |
| 2018/12 | 38,250 | -107.9% |
| 2017/12 | -483,987 | +448.0% |
| 2016/12 | -88,321 | +87.2% |
| 2015/12 | -47,177 | +159.2% |
| 2014/12 | -18,204 | +110.4% |
| 2013/12 | -8,653 | -113.7% |
| 2012/12 | 63,116 | - |