| （単位：千ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 4Q25 | 218,000 | -6.4% |
| 3Q25 | 220,000 | -3.5% |
| 2Q25 | 230,000 | -3.0% |
| 1Q25 | 242,000 | +2.1% |
| 4Q24 | 233,000 | +16.6% |
| 3Q24 | 228,000 | +14.9% |
| 2Q24 | 237,000 | +13.5% |
| 1Q24 | 237,000 | +12.2% |
| 4Q23 | 199,816 | +5.1% |
| 3Q23 | 198,467 | +3.4% |
| 2Q23 | 208,832 | +9.0% |
| 1Q23 | 211,139 | +12.7% |
| 4Q22 | 190,175 | +22.0% |
| 3Q22 | 191,922 | +20.8% |
| 2Q22 | 191,518 | +16.5% |
| 1Q22 | 187,379 | +11.8% |
| 4Q21 | 155,945 | -2.4% |
| 3Q21 | 158,876 | +1.7% |
| 2Q21 | 164,331 | +11.6% |
| 1Q21 | 167,621 | +12.6% |
| 4Q20 | 159,841 | +19.1% |
| 3Q20 | 156,261 | +15.1% |
| 2Q20 | 147,262 | +9.1% |
| 1Q20 | 148,801 | +5.3% |
| 4Q19 | 134,217 | +4.1% |
| 3Q19 | 135,813 | +15.2% |
| 2Q19 | 135,015 | +11.6% |
| 1Q19 | 141,256 | +4.6% |
| 4Q18 | 128,972 | +8.2% |
| 3Q18 | 117,921 | +7.0% |
| 2Q18 | 120,963 | +12.4% |
| 1Q18 | 135,017 | +27.6% |
| 4Q17 | 119,154 | +24.0% |
| 3Q17 | 110,167 | +15.9% |
| 2Q17 | 107,615 | +10.7% |
| 1Q17 | 105,854 | +9.2% |
| 4Q16 | 96,072 | +10.4% |
| 3Q16 | 95,023 | +9.5% |
| 2Q16 | 97,236 | +5.7% |
| 1Q16 | 96,973 | -8.8% |
| 4Q15 | 87,019 | -1.5% |
| 3Q15 | 86,807 | +0.5% |
| 2Q15 | 92,002 | -0.0% |
| 1Q15 | 106,340 | +18.7% |
| 4Q14 | 88,350 | +6.3% |
| 3Q14 | 86,357 | +7.5% |
| 2Q14 | 92,039 | +5.2% |
| 1Q14 | 89,585 | +4.0% |
| 4Q13 | 83,104 | +7.1% |
| 3Q13 | 80,297 | +1.3% |
| 2Q13 | 87,518 | +12.4% |
| 1Q13 | 86,109 | +7.7% |
| 4Q12 | 77,610 | +5.9% |
| 3Q12 | 79,280 | +8.7% |
| 2Q12 | 77,879 | +7.5% |
| 1Q12 | 79,958 | +5.4% |
| 4Q11 | 73,255 | +7.5% |
| 3Q11 | 72,935 | +18.4% |
| 2Q11 | 72,441 | +15.4% |
| 1Q11 | 75,830 | - |
| 4Q10 | 68,156 | - |
| 3Q10 | 61,608 | - |
| 2Q10 | 62,788 | - |