| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 2025/12 | 140,277 | +40.8% |
| 2024/12 | 99,596 | +11.0% |
| 2023/12 | 89,732 | -119.7% |
| 2022/12 | -454,876 | +441.3% |
| 2021/12 | -84,041 | -36.4% |
| 2020/12 | -132,177 | +303.9% |
| 2019/12 | -32,725 | +651.4% |
| 2018/12 | -4,355 | -675.3% |
| 2017/12 | 757 | -89.0% |
| 2016/12 | 6,903 | -83.4% |
| 2015/12 | 41,566 | -35.4% |
| 2014/12 | 64,333 | +86.5% |
| 2013/12 | 34,486 | +126.4% |
| 2012/12 | 15,229 | +15.4% |
| 2011/12 | 13,191 | - |