| （単位：百万ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 1Q25 | 167 | -53.6% |
| 4Q24 | 259 | -25.1% |
| 3Q24 | 431 | +102.3% |
| 2Q24 | 364 | +120.6% |
| 1Q24 | 361 | +91.9% |
| 4Q23 | 346 | +2.9% |
| 3Q23 | 213 | -27.8% |
| 2Q23 | 165 | -44.0% |
| 1Q23 | 188 | -32.8% |
| 4Q22 | 336 | -4.5% |
| 3Q22 | 295 | -19.9% |
| 2Q22 | 295 | -49.4% |
| 1Q22 | 280 | -47.1% |
| 4Q21 | 352 | -51.1% |
| 3Q21 | 369 | -49.0% |
| 2Q21 | 583 | +10.3% |
| 1Q21 | 529 | -19.5% |
| 4Q20 | 721 | +75.2% |
| 3Q20 | 725 | +151.5% |
| 2Q20 | 529 | +281.3% |
| 1Q20 | 658 | +40.1% |
| 4Q19 | 411 | -4.3% |
| 3Q19 | 288 | -14.7% |
| 2Q19 | 138 | -55.5% |
| 1Q19 | 469 | +30.3% |
| 4Q18 | 430 | +61.1% |
| 3Q18 | 338 | +18.1% |
| 2Q18 | 311 | +19.7% |
| 1Q18 | 360 | -1.2% |
| 4Q17 | 267 | -68.4% |
| 3Q17 | 286 | -47.3% |
| 2Q17 | 260 | -72.6% |
| 1Q17 | 365 | -62.7% |
| 4Q16 | 845 | +9.4% |
| 3Q16 | 542 | +41.8% |
| 2Q16 | 951 | +145.7% |
| 1Q16 | 978 | +238.6% |
| 4Q15 | 772 | +69.1% |
| 3Q15 | 382 | -26.7% |
| 2Q15 | 387 | -51.5% |
| 1Q15 | 289 | -56.3% |
| 4Q14 | 457 | -35.5% |
| 3Q14 | 522 | -26.5% |
| 2Q14 | 798 | +13.4% |
| 1Q14 | 660 | -8.4% |
| 4Q13 | 708 | -42.2% |
| 3Q13 | 711 | -45.2% |
| 2Q13 | 704 | -46.5% |
| 1Q13 | 721 | -45.6% |
| 4Q12 | 1,225 | -0.3% |
| 3Q12 | 1,296 | +11.3% |
| 2Q12 | 1,316 | +8.0% |
| 1Q12 | 1,326 | - |
| 4Q11 | 1,228 | - |
| 3Q11 | 1,165 | - |
| 2Q11 | 1,219 | - |