| （単位：百万ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 4Q25 | 219 | -60.4% |
| 3Q25 | 220 | -7.8% |
| 2Q25 | 196 | -1.2% |
| 1Q25 | 185 | -8.2% |
| 4Q24 | 554 | +168.5% |
| 3Q24 | 239 | +20.0% |
| 2Q24 | 199 | -1.4% |
| 1Q24 | 201 | -3.4% |
| 4Q23 | 206 | -5.1% |
| 3Q23 | 199 | +2.3% |
| 2Q23 | 202 | +6.2% |
| 1Q23 | 208 | +12.8% |
| 4Q22 | 217 | +13.7% |
| 3Q22 | 194 | +1.2% |
| 2Q22 | 190 | -8.3% |
| 1Q22 | 184 | -5.9% |
| 4Q21 | 191 | -14.9% |
| 3Q21 | 192 | -60.1% |
| 2Q21 | 207 | -69.9% |
| 1Q21 | 196 | -73.0% |
| 4Q20 | 225 | - |
| 3Q20 | 482 | +58.7% |
| 2Q20 | 688 | +184.3% |
| 1Q20 | 726 | +217.4% |
| 3Q19 | 304 | +22.9% |
| 2Q19 | 242 | +1.3% |
| 1Q19 | 229 | +6.5% |
| 4Q18 | 261 | +16.2% |
| 3Q18 | 247 | +15.1% |
| 2Q18 | 238 | +32.2% |
| 1Q18 | 215 | +42.1% |
| 4Q17 | 224 | -11.6% |
| 3Q17 | 215 | -38.9% |
| 2Q17 | 180 | -38.8% |
| 1Q17 | 151 | -57.1% |
| 4Q16 | 254 | -74.6% |
| 3Q16 | 351 | -53.7% |
| 2Q16 | 295 | +120.5% |
| 1Q16 | 352 | +139.1% |
| 4Q15 | 1,002 | +625.3% |
| 3Q15 | 759 | +547.3% |
| 2Q15 | 133 | +38.6% |
| 1Q15 | 147 | +58.8% |
| 4Q14 | 138 | +112.2% |
| 3Q14 | 117 | +116.9% |
| 2Q14 | 96 | +101.4% |
| 1Q14 | 92 | +132.0% |
| 4Q13 | 65 | +112.0% |
| 3Q13 | 54 | +27.8% |
| 2Q13 | 47 | +18.8% |
| 1Q13 | 40 | +4.9% |
| 4Q12 | 30 | -17.8% |
| 3Q12 | 42 | +46.3% |
| 2Q12 | 40 | +47.2% |
| 1Q12 | 38 | - |
| 4Q11 | 37 | - |
| 3Q11 | 28 | - |
| 2Q11 | 27 | - |