| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 2025/6 | -28,436 | +657.1% |
| 2024/6 | -3,756 | -116.7% |
| 2023/6 | 22,529 | -77.9% |
| 2022/6 | 102,038 | +59.2% |
| 2021/6 | 64,076 | -559.8% |
| 2020/6 | -13,937 | +98.5% |
| 2019/6 | -7,020 | -183.4% |
| 2018/6 | 8,420 | -35.9% |
| 2017/6 | 13,144 | +770.5% |
| 2016/6 | 1,510 | -139.8% |
| 2015/6 | -3,791 | +1864.2% |
| 2014/6 | -193 | -84.9% |
| 2013/6 | -1,278 | -107.6% |
| 2012/6 | 16,735 | - |