| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 2024/9 | -24,549 | -49.6% |
| 2023/9 | -48,740 | +101.8% |
| 2022/9 | -24,152 | -227.2% |
| 2021/9 | 18,981 | -369.8% |
| 2020/9 | -7,034 | -80.5% |
| 2019/9 | -36,132 | +97.3% |
| 2018/9 | -18,311 | -336.5% |
| 2017/9 | 7,741 | +163.4% |
| 2016/9 | 2,939 | -165.0% |
| 2015/9 | -4,522 | -76.3% |
| 2014/9 | -19,108 | -8785.5% |
| 2013/9 | 220 | -100.6% |
| 2012/9 | -35,625 | +9.5% |
| 2011/9 | -32,527 | - |