| （単位：千ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 3Q23 | 11,670 | -45.7% |
| 2Q23 | 13,860 | -34.1% |
| 1Q23 | 19,404 | +20.6% |
| 3Q22 | 21,504 | +53.8% |
| 2Q22 | 21,042 | +87.9% |
| 1Q22 | 16,090 | +94.7% |
| 3Q21 | 13,986 | +30.7% |
| 2Q21 | 11,200 | +95.7% |
| 1Q21 | 8,264 | -19.9% |
| 3Q20 | 10,699 | +52.9% |
| 2Q20 | 5,723 | -17.4% |
| 1Q20 | 10,312 | +38.6% |
| 3Q19 | 6,998 | +12.5% |
| 2Q19 | 6,928 | -26.6% |
| 1Q19 | 7,438 | -12.7% |
| 3Q18 | 6,218 | -87.5% |
| 2Q18 | 9,441 | -73.9% |
| 1Q18 | 8,517 | -71.3% |
| 4Q17 | 8,886 | -60.5% |
| 3Q17 | 49,746 | +81.4% |
| 2Q17 | 36,190 | +62.2% |
| 1Q17 | 29,660 | +23.0% |
| 4Q16 | 22,491 | +11.3% |
| 3Q16 | 27,416 | +33.6% |
| 2Q16 | 22,306 | +14.4% |
| 1Q16 | 24,106 | +8.2% |
| 4Q15 | 20,208 | +26.8% |
| 3Q15 | 20,524 | +45.6% |
| 2Q15 | 19,496 | +129.4% |
| 1Q15 | 22,281 | +193.8% |
| 4Q14 | 15,940 | - |
| 3Q14 | 14,092 | - |
| 2Q14 | 8,499 | - |
| 1Q14 | 7,583 | - |