| （単位：千ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 4Q26 | 652,889 | +18.4% |
| 3Q26 | 643,459 | +23.0% |
| 2Q26 | 599,465 | +16.4% |
| 1Q26 | 567,324 | +5.6% |
| 4Q25 | 551,534 | +7.9% |
| 3Q25 | 523,235 | +9.3% |
| 2Q25 | 515,202 | +4.5% |
| 1Q25 | 537,480 | +10.8% |
| 4Q24 | 511,122 | +2.9% |
| 3Q24 | 478,536 | +4.7% |
| 2Q24 | 492,821 | +14.8% |
| 1Q24 | 485,161 | +12.6% |
| 4Q23 | 496,733 | +11.4% |
| 3Q23 | 457,202 | +16.4% |
| 2Q23 | 429,205 | +14.8% |
| 1Q23 | 430,993 | +20.4% |
| 4Q22 | 446,067 | +15.1% |
| 3Q22 | 392,870 | +15.0% |
| 2Q22 | 373,957 | +10.4% |
| 1Q22 | 358,023 | +4.8% |
| 4Q21 | 387,676 | +11.1% |
| 3Q21 | 341,730 | +3.9% |
| 2Q21 | 338,845 | +1.7% |
| 1Q21 | 341,706 | +8.9% |
| 4Q20 | 348,904 | +14.1% |
| 3Q20 | 328,898 | +19.0% |
| 2Q20 | 333,224 | +27.5% |
| 1Q20 | 313,811 | +37.5% |
| 4Q19 | 305,656 | +29.4% |
| 3Q19 | 276,337 | +23.6% |
| 2Q19 | 261,371 | +23.2% |
| 1Q19 | 228,189 | +25.0% |
| 4Q18 | 236,120 | +23.5% |
| 3Q18 | 223,632 | +8.7% |
| 2Q18 | 212,156 | +27.9% |
| 1Q18 | 182,488 | +16.4% |
| 4Q17 | 191,225 | +35.5% |
| 3Q17 | 205,814 | +51.5% |
| 2Q17 | 165,848 | - |
| 1Q17 | 156,798 | - |
| 4Q16 | 141,098 | - |
| 3Q16 | 135,890 | - |