| （単位：千ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 3Q23 | 3,637 | -49.1% |
| 2Q23 | 4,140 | -59.8% |
| 1Q23 | 5,483 | -49.9% |
| 4Q22 | 6,028 | -48.2% |
| 3Q22 | 7,142 | -30.3% |
| 2Q22 | 10,296 | -71.2% |
| 1Q22 | 10,953 | +30.2% |
| 4Q21 | 11,630 | +100.3% |
| 3Q21 | 10,245 | +62.7% |
| 2Q21 | 35,729 | +371.0% |
| 1Q21 | 8,414 | -38.9% |
| 4Q20 | 5,806 | -49.5% |
| 3Q20 | 6,296 | -50.7% |
| 2Q20 | 7,586 | -47.0% |
| 1Q20 | 13,767 | +14.9% |
| 4Q19 | 11,488 | -18.6% |
| 3Q19 | 12,779 | +12.5% |
| 2Q19 | 14,311 | +5.7% |
| 1Q19 | 11,977 | +40.1% |
| 4Q18 | 14,114 | +2548.2% |
| 3Q18 | 11,360 | +1710.5% |
| 2Q18 | 13,543 | +2441.1% |
| 1Q18 | 8,548 | +2400.2% |
| 1Q18 | 627 | -71.6% |
| 4Q17 | 532 | -61.8% |
| 3Q17 | 341 | -93.0% |
| 2Q17 | 1,507 | -60.3% |
| 1Q17 | 2,210 | +85.9% |
| 4Q16 | 1,396 | +46.0% |
| 3Q16 | 4,889 | +287.2% |
| 2Q16 | 3,795 | -64.7% |
| 1Q16 | 1,188 | -77.1% |
| 4Q15 | 956 | -74.0% |
| 3Q15 | 1,262 | -40.7% |
| 2Q15 | 10,747 | +576.4% |
| 1Q15 | 5,185 | +179.9% |
| 4Q14 | 3,677 | +246.9% |
| 3Q14 | 2,128 | +103.9% |
| 2Q14 | 1,588 | +22.2% |
| 1Q14 | 1,852 | +48.7% |
| 4Q13 | 1,060 | - |
| 3Q13 | 1,044 | -5.8% |
| 2Q13 | 1,300 | -21.5% |
| 1Q13 | 1,246 | -2.7% |
| 3Q12 | 1,108 | - |
| 2Q12 | 1,656 | - |
| 1Q12 | 1,280 | - |