| （単位：百万ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 3Q23 | 398 | +0.8% |
| 2Q23 | 785 | +88.4% |
| 1Q23 | 375 | +5.0% |
| 3Q22 | 395 | +63.7% |
| 2Q22 | 416 | +77.9% |
| 1Q22 | 357 | +73.3% |
| 3Q21 | 241 | -73.7% |
| 2Q21 | 234 | -84.6% |
| 1Q21 | 206 | -14.7% |
| 3Q20 | 919 | +794.4% |
| 2Q20 | 1,518 | +1299.4% |
| 1Q20 | 242 | +120.4% |
| 3Q19 | 102 | +16.3% |
| 2Q19 | 108 | +55.8% |
| 1Q19 | 109 | +65.3% |
| 3Q18 | 88 | +66.2% |
| 2Q18 | 69 | +19.0% |
| 1Q18 | 66 | +35.3% |
| 3Q17 | 53 | +35.4% |
| 2Q17 | 58 | -38.8% |
| 1Q17 | 49 | -25.0% |
| 3Q16 | 39 | -66.8% |
| 2Q16 | 95 | +189.8% |
| 1Q16 | 65 | +51.3% |
| 3Q15 | 118 | +320.8% |
| 2Q15 | 33 | +16.1% |
| 1Q15 | 43 | +62.5% |
| 3Q14 | 28 | +14.9% |
| 2Q14 | 28 | +30.4% |
| 1Q14 | 26 | +23.1% |
| 3Q13 | 24 | -1.6% |
| 2Q13 | 21 | -3.5% |
| 1Q13 | 21 | -18.6% |
| 3Q12 | 24 | +7.9% |
| 2Q12 | 22 | -0.1% |
| 1Q12 | 26 | - |
| 3Q11 | 23 | - |
| 2Q11 | 22 | - |