| （単位：千ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 4Q26 | 102,663 | -9.3% |
| 3Q26 | 98,109 | -10.0% |
| 2Q26 | 100,844 | -9.9% |
| 1Q26 | 110,948 | -2.3% |
| 4Q25 | 113,191 | -8.9% |
| 3Q25 | 108,971 | -0.8% |
| 2Q25 | 111,882 | -1.8% |
| 1Q25 | 113,562 | +12.3% |
| 4Q24 | 124,190 | +13.8% |
| 3Q24 | 109,857 | +1.0% |
| 2Q24 | 113,956 | +3.8% |
| 1Q24 | 101,110 | -1.0% |
| 4Q23 | 109,112 | +18.9% |
| 3Q23 | 108,738 | +28.6% |
| 2Q23 | 109,774 | +30.7% |
| 1Q23 | 102,112 | +37.2% |
| 4Q22 | 91,780 | +34.4% |
| 3Q22 | 84,538 | +24.5% |
| 2Q22 | 84,017 | +46.1% |
| 1Q22 | 74,411 | +34.3% |
| 4Q21 | 68,277 | +33.0% |
| 3Q21 | 67,926 | +28.6% |
| 2Q21 | 57,526 | +18.3% |
| 1Q21 | 55,423 | +24.4% |
| 4Q20 | 51,329 | - |
| 3Q20 | 52,809 | - |
| 2Q20 | 48,636 | - |
| 1Q20 | 44,557 | - |