| （単位：千ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 1Q25 | 14,577 | +9.6% |
| 3Q24 | 13,917 | +14.1% |
| 2Q24 | 14,336 | +13.3% |
| 1Q24 | 13,304 | +10.7% |
| 3Q23 | 12,198 | -0.0% |
| 2Q23 | 12,648 | +5.1% |
| 1Q23 | 12,019 | +6.7% |
| 3Q22 | 12,200 | +11.1% |
| 2Q22 | 12,029 | +19.0% |
| 1Q22 | 11,266 | +10.8% |
| 3Q21 | 10,986 | +13.9% |
| 2Q21 | 10,111 | +4.8% |
| 1Q21 | 10,165 | +6.7% |
| 3Q20 | 9,649 | +7.3% |
| 2Q20 | 9,644 | +0.4% |
| 1Q20 | 9,528 | +1.2% |
| 3Q19 | 8,991 | +4.9% |
| 2Q19 | 9,606 | -14.1% |
| 1Q19 | 9,412 | +8.8% |
| 4Q18 | 8,961 | -52.2% |
| 3Q18 | 8,571 | +3.2% |
| 2Q18 | 11,188 | +37.1% |
| 1Q18 | 8,648 | +8.7% |
| 4Q17 | 18,750 | +93.9% |
| 3Q17 | 8,305 | +4.1% |
| 2Q17 | 8,161 | +5.6% |
| 1Q17 | 7,957 | +2.1% |
| 4Q16 | 9,670 | +15.5% |
| 3Q16 | 7,980 | - |
| 2Q16 | 7,730 | - |
| 1Q16 | 7,795 | - |
| 4Q15 | 8,374 | - |
| 3Q14 | 7,748 | +5.0% |
| 2Q14 | 7,615 | -0.1% |
| 1Q14 | 7,688 | +1.4% |
| 3Q13 | 7,382 | +0.4% |
| 2Q13 | 7,625 | - |
| 1Q13 | 7,582 | +8.2% |
| 4Q12 | 8,640 | - |
| 3Q12 | 7,355 | +5.1% |
| 1Q12 | 7,010 | - |
| 3Q11 | 6,996 | - |
| 2Q11 | 7,433 | - |