| （単位：千ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 1Q25 | 3,704 | -45.0% |
| 3Q24 | 3,811 | -27.4% |
| 2Q24 | 4,697 | -24.8% |
| 1Q24 | 6,729 | +5.3% |
| 3Q23 | 5,250 | -17.1% |
| 2Q23 | 6,245 | -14.4% |
| 1Q23 | 6,390 | -13.3% |
| 3Q22 | 6,330 | -50.0% |
| 2Q22 | 7,297 | -34.9% |
| 1Q22 | 7,371 | -15.0% |
| 3Q21 | 12,666 | +66.2% |
| 2Q21 | 11,201 | +34.5% |
| 1Q21 | 8,672 | -0.5% |
| 3Q20 | 7,621 | -8.6% |
| 2Q20 | 8,327 | -16.7% |
| 1Q20 | 8,715 | -21.9% |
| 4Q19 | 9,509 | -24.4% |
| 3Q19 | 8,342 | -35.2% |
| 2Q19 | 9,994 | -20.1% |
| 1Q19 | 11,162 | -17.2% |
| 4Q18 | 12,579 | +11.6% |
| 3Q18 | 12,879 | -0.9% |
| 2Q18 | 12,510 | -5.4% |
| 1Q18 | 13,474 | +3.2% |
| 4Q17 | 11,267 | -23.6% |
| 3Q17 | 13,001 | +16.8% |
| 2Q17 | 13,220 | +26.3% |
| 1Q17 | 13,051 | +19.3% |
| 4Q16 | 14,744 | +65.9% |
| 3Q16 | 11,131 | +44.9% |
| 2Q16 | 10,468 | +64.2% |
| 1Q16 | 10,936 | +53.4% |
| 4Q15 | 8,887 | - |
| 3Q15 | 7,683 | - |
| 2Q15 | 6,374 | - |
| 1Q15 | 7,131 | - |