| （単位：千ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 3Q23 | 1,286 | -83.5% |
| 2Q23 | 5,978 | -25.5% |
| 1Q23 | 7,345 | -14.7% |
| 3Q22 | 7,811 | -63.7% |
| 2Q22 | 8,029 | +28.1% |
| 1Q22 | 8,611 | +24.8% |
| 3Q21 | 21,541 | +271.9% |
| 2Q21 | 6,267 | +19.8% |
| 1Q21 | 6,899 | +5.2% |
| 3Q20 | 5,792 | -21.7% |
| 2Q20 | 5,230 | -36.7% |
| 1Q20 | 6,556 | -25.2% |
| 3Q19 | 7,395 | -3.2% |
| 2Q19 | 8,266 | +80.8% |
| 1Q19 | 8,759 | - |
| 3Q18 | 7,642 | - |
| 2Q18 | 4,572 | - |