| （単位：千ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 3Q23 | 90,731 | +1.4% |
| 2Q23 | 84,551 | -1.2% |
| 1Q23 | 81,440 | +17.8% |
| 4Q22 | 82,582 | +19.4% |
| 3Q22 | 89,457 | +30.7% |
| 2Q22 | 85,555 | +22.4% |
| 1Q22 | 69,124 | -14.1% |
| 4Q21 | 69,177 | +6.8% |
| 3Q21 | 68,468 | -34.3% |
| 2Q21 | 69,918 | +12.2% |
| 1Q21 | 80,432 | +30.4% |
| 4Q20 | 64,767 | -2.4% |
| 3Q20 | 104,178 | +45.2% |
| 2Q20 | 62,306 | -6.8% |
| 1Q20 | 61,661 | -3.6% |
| 4Q19 | 66,393 | -0.6% |
| 3Q19 | 71,759 | +14.2% |
| 2Q19 | 66,837 | +8.1% |
| 1Q19 | 63,963 | -0.8% |
| 4Q18 | 66,821 | +7.7% |
| 3Q18 | 62,861 | +7.2% |
| 2Q18 | 61,814 | +9.1% |
| 1Q18 | 64,466 | +19.6% |
| 4Q17 | 62,021 | -9.3% |
| 3Q17 | 58,628 | +27.1% |
| 2Q17 | 56,657 | +23.6% |
| 1Q17 | 53,900 | +15.8% |
| 4Q16 | 68,417 | +50.0% |
| 3Q16 | 46,138 | +4.6% |
| 2Q16 | 45,827 | +6.5% |
| 1Q16 | 46,564 | +1.3% |
| 4Q15 | 45,624 | -8.9% |
| 3Q15 | 44,094 | +2.1% |
| 2Q15 | 43,048 | +0.2% |
| 1Q15 | 45,950 | +10.6% |
| 4Q14 | 50,070 | +6.4% |
| 3Q14 | 43,205 | -0.8% |
| 2Q14 | 42,965 | +0.5% |
| 1Q14 | 41,551 | -3.9% |
| 4Q13 | 47,050 | -0.1% |
| 3Q13 | 43,550 | +21.8% |
| 2Q13 | 42,765 | +44.8% |
| 1Q13 | 43,251 | +47.7% |
| 4Q12 | 47,118 | - |
| 3Q12 | 35,767 | +46.4% |
| 2Q12 | 29,542 | +24.9% |
| 1Q12 | 29,291 | - |
| 3Q11 | 24,434 | - |
| 2Q11 | 23,652 | - |