| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 2025/6 | -35,068 | +16.5% |
| 2024/6 | -30,113 | -43.1% |
| 2023/6 | -52,887 | -39.8% |
| 2022/6 | -87,854 | +100.8% |
| 2021/6 | -43,747 | +19.4% |
| 2020/6 | -36,625 | -196.6% |
| 2019/6 | 37,930 | -462.0% |
| 2018/6 | -10,479 | -315.7% |
| 2017/6 | 4,859 | -88.1% |
| 2016/6 | 40,882 | +364.5% |
| 2015/6 | 8,802 | -85.0% |
| 2014/6 | 58,607 | +59.6% |
| 2013/6 | 36,714 | +16.1% |
| 2012/6 | 31,635 | - |