| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 2025/2 | 3,732 | -91.1% |
| 2024/2 | 41,944 | -28.4% |
| 2023/1 | 58,586 | -5.5% |
| 2022/1 | 61,980 | -202.4% |
| 2021/1 | -60,515 | +1277.2% |
| 2020/2 | -4,394 | -56.6% |
| 2019/2 | -10,119 | -43.9% |
| 2018/2 | -18,041 | -1946.6% |
| 2017/1 | 977 | -119.2% |
| 2016/1 | -5,090 | -42.2% |
| 2015/1 | -8,802 | -32.7% |
| 2014/2 | -13,079 | -193.9% |
| 2013/2 | 13,924 | -310.7% |
| 2012/1 | -6,607 | - |