| （単位：千ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 4Q25 | 18,965 | +7.5% |
| 3Q25 | 18,683 | +7.2% |
| 2Q25 | 20,493 | +19.7% |
| 1Q25 | 18,522 | +9.2% |
| 4Q24 | 17,649 | +7.7% |
| 3Q24 | 17,421 | +3.2% |
| 2Q24 | 17,124 | -7.5% |
| 1Q24 | 16,969 | -10.3% |
| 4Q23 | 16,392 | +15.8% |
| 3Q23 | 16,876 | +1.1% |
| 2Q23 | 18,517 | +5.1% |
| 1Q23 | 18,911 | +17.7% |
| 4Q22 | 14,159 | - |
| 3Q22 | 16,697 | +15.8% |
| 2Q22 | 17,612 | +20.0% |
| 1Q22 | 16,061 | +1.7% |
| 3Q21 | 14,420 | +3.2% |
| 2Q21 | 14,680 | -0.9% |
| 1Q21 | 15,792 | -2.9% |
| 4Q20 | 14,453 | +7.4% |
| 3Q20 | 13,978 | +1.4% |
| 2Q20 | 14,819 | -0.5% |
| 1Q20 | 16,263 | +6.1% |
| 4Q19 | 13,463 | -13.2% |
| 3Q19 | 13,786 | +59.3% |
| 2Q19 | 14,899 | +81.9% |
| 1Q19 | 15,325 | +84.9% |
| 4Q18 | 15,503 | +125.2% |
| 3Q18 | 8,654 | +20.2% |
| 2Q18 | 8,191 | +17.7% |
| 1Q18 | 8,289 | - |
| 4Q17 | 6,885 | - |
| 3Q17 | 7,200 | - |
| 2Q17 | 6,960 | - |