| （単位：千ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 1Q25 | 69,107 | +3.0% |
| 3Q24 | 66,597 | +1.7% |
| 2Q24 | 67,145 | +3.0% |
| 1Q24 | 67,070 | +1.5% |
| 3Q23 | 65,476 | +0.9% |
| 2Q23 | 65,190 | +4.0% |
| 1Q23 | 66,055 | +7.7% |
| 3Q22 | 64,903 | +4.2% |
| 2Q22 | 62,685 | +2.1% |
| 1Q22 | 61,332 | +1.9% |
| 3Q21 | 62,306 | +7.9% |
| 2Q21 | 61,385 | +9.1% |
| 1Q21 | 60,168 | +10.7% |
| 3Q20 | 57,749 | -1.6% |
| 2Q20 | 56,249 | -8.6% |
| 1Q20 | 54,328 | -9.2% |
| 3Q19 | 58,702 | +6.2% |
| 2Q19 | 61,513 | +16.6% |
| 1Q19 | 59,818 | +17.0% |
| 3Q18 | 55,264 | -7.2% |
| 2Q18 | 52,744 | -10.0% |
| 1Q18 | 51,128 | -11.9% |
| 3Q17 | 59,571 | +4.4% |
| 2Q17 | 58,626 | +11.7% |
| 1Q17 | 58,037 | +12.5% |
| 3Q16 | 57,081 | +15.3% |
| 2Q16 | 52,477 | +5.8% |
| 1Q16 | 51,591 | +21.8% |
| 3Q15 | 49,510 | +24.4% |
| 2Q15 | 49,581 | +29.2% |
| 1Q15 | 42,366 | +20.9% |
| 3Q14 | 39,784 | +33.6% |
| 2Q14 | 38,366 | +37.9% |
| 1Q14 | 35,052 | +32.4% |
| 3Q13 | 29,780 | +31.5% |
| 2Q13 | 27,813 | +27.6% |
| 1Q13 | 26,473 | +24.1% |
| 3Q12 | 22,649 | +26.4% |
| 2Q12 | 21,800 | +21.5% |
| 1Q12 | 21,333 | - |
| 3Q11 | 17,924 | - |
| 2Q11 | 17,945 | - |