| （単位：百万ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 1Q25 | 295 | +106.3% |
| 4Q24 | 214 | +122.9% |
| 3Q24 | 133 | +37.1% |
| 2Q24 | 124 | -76.2% |
| 1Q24 | 143 | -67.4% |
| 4Q23 | 96 | -87.9% |
| 3Q23 | 97 | -86.6% |
| 2Q23 | 520 | +24.7% |
| 1Q23 | 438 | +25.9% |
| 4Q22 | 794 | -30.8% |
| 3Q22 | 723 | +159.1% |
| 2Q22 | 417 | -78.8% |
| 1Q22 | 348 | -75.5% |
| 4Q21 | 1,147 | -5.1% |
| 3Q21 | 279 | -60.1% |
| 2Q21 | 1,969 | +260.6% |
| 1Q21 | 1,423 | +51.1% |
| 4Q20 | 1,209 | +6.6% |
| 3Q20 | 699 | +160.8% |
| 2Q20 | 546 | +119.3% |
| 1Q20 | 942 | +248.9% |
| 4Q19 | 1,134 | -66.0% |
| 3Q19 | 268 | -92.5% |
| 2Q19 | 249 | -28.2% |
| 1Q19 | 270 | -25.6% |
| 4Q18 | 3,331 | +1161.7% |
| 3Q18 | 3,560 | +560.5% |
| 2Q18 | 347 | -23.2% |
| 1Q18 | 363 | -8.3% |
| 4Q17 | 264 | -61.4% |
| 3Q17 | 539 | +51.0% |
| 2Q17 | 452 | +151.1% |
| 1Q17 | 396 | +126.3% |
| 4Q16 | 684 | +198.7% |
| 3Q16 | 357 | +99.4% |
| 2Q16 | 180 | +10.4% |
| 1Q16 | 175 | -32.4% |
| 4Q15 | 229 | -27.3% |
| 3Q15 | 179 | -62.1% |
| 2Q15 | 163 | -55.1% |
| 1Q15 | 259 | -49.5% |
| 4Q14 | 315 | -47.3% |
| 3Q14 | 472 | -42.2% |
| 2Q14 | 363 | -64.3% |
| 1Q14 | 513 | -53.6% |
| 4Q13 | 598 | -16.2% |
| 3Q13 | 816 | +5.3% |
| 2Q13 | 1,017 | +50.7% |
| 1Q13 | 1,106 | +36766.7% |
| 4Q12 | 714 | +33900.0% |
| 3Q12 | 775 | +182.9% |
| 2Q12 | 675 | - |
| 1Q12 | 3 | - |
| 4Q11 | 2 | - |
| 3Q11 | 273 | - |