| （単位：百万ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 4Q25 | 2 | -10.5% |
| 3Q25 | 3 | +43.0% |
| 2Q25 | 2 | +11.0% |
| 1Q25 | 2 | -2.6% |
| 4Q24 | 2 | -17.8% |
| 3Q24 | 2 | +2.0% |
| 2Q24 | 2 | -22.4% |
| 1Q24 | 2 | -18.8% |
| 4Q23 | 2 | -4.3% |
| 3Q23 | 2 | -22.8% |
| 2Q23 | 3 | -21.3% |
| 1Q23 | 3 | -99.9% |
| 4Q22 | 2 | -34.1% |
| 3Q22 | 2 | -31.7% |
| 2Q22 | 3 | -17.2% |
| 1Q22 | 3,393 | +89636.5% |
| 4Q21 | 4 | +73.2% |
| 3Q21 | 4 | +34.2% |
| 2Q21 | 4 | +44.6% |
| 1Q21 | 3 | +40.2% |
| 4Q20 | 2 | +10.3% |
| 3Q20 | 2 | +24.8% |
| 2Q20 | 3 | -0.9% |
| 1Q20 | 2 | -5.1% |
| 4Q19 | 2 | - |
| 3Q19 | 2 | - |
| 2Q19 | 3 | - |
| 1Q19 | 2 | - |