| （単位：千ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 1Q25 | 58,208 | +14.2% |
| 3Q24 | 48,609 | +1.2% |
| 2Q24 | 49,634 | -3.7% |
| 1Q24 | 50,971 | -2.8% |
| 3Q23 | 48,042 | +4.2% |
| 2Q23 | 51,533 | +8.1% |
| 1Q23 | 52,443 | +8.0% |
| 3Q22 | 46,105 | +8.2% |
| 2Q22 | 47,653 | +10.1% |
| 1Q22 | 48,573 | +1.6% |
| 4Q21 | 44,585 | -7.4% |
| 3Q21 | 42,594 | -6.4% |
| 2Q21 | 43,290 | -3.4% |
| 1Q21 | 47,811 | +1.8% |
| 4Q20 | 48,140 | +17.9% |
| 3Q20 | 45,523 | +7.3% |
| 2Q20 | 44,825 | +3.2% |
| 1Q20 | 46,969 | +3.2% |
| 4Q19 | 40,835 | +4.8% |
| 3Q19 | 42,411 | +2.9% |
| 2Q19 | 43,428 | +6.9% |
| 1Q19 | 45,509 | +5.7% |
| 4Q18 | 38,963 | +2.1% |
| 3Q18 | 41,212 | +8.4% |
| 2Q18 | 40,632 | +13.7% |
| 1Q18 | 43,045 | +10.5% |
| 4Q17 | 38,145 | +18.6% |
| 3Q17 | 38,026 | +13.4% |
| 2Q17 | 35,734 | +12.1% |
| 1Q17 | 38,939 | +19.7% |
| 4Q16 | 32,166 | +19.8% |
| 3Q16 | 33,534 | +18.8% |
| 2Q16 | 31,866 | +17.3% |
| 1Q16 | 32,541 | +4.7% |
| 4Q15 | 26,847 | +1.6% |
| 3Q15 | 28,238 | +9.4% |
| 2Q15 | 27,165 | +1.7% |
| 1Q15 | 31,074 | +0.4% |
| 4Q14 | 26,430 | -12.9% |
| 3Q14 | 25,822 | -1.9% |
| 2Q14 | 26,715 | -10.0% |
| 1Q14 | 30,944 | -1.1% |
| 4Q13 | 30,337 | +6.9% |
| 3Q13 | 26,325 | -11.5% |
| 2Q13 | 29,699 | +8.2% |
| 1Q13 | 31,302 | -23.9% |
| 4Q12 | 28,379 | - |
| 3Q12 | 29,762 | +12.6% |
| 2Q12 | 27,451 | -3.8% |
| 1Q12 | 41,153 | - |
| 3Q11 | 26,438 | - |
| 2Q11 | 28,526 | - |