| （単位：百万ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 1Q25 | 25 | -33.7% |
| 4Q24 | 17 | -63.4% |
| 3Q24 | 24 | -38.5% |
| 2Q24 | 22 | -48.1% |
| 1Q24 | 39 | -18.9% |
| 4Q23 | 46 | -96.8% |
| 3Q23 | 39 | -97.1% |
| 2Q23 | 42 | -97.0% |
| 1Q23 | 48 | -96.9% |
| 4Q22 | 1,448 | +267.7% |
| 3Q22 | 1,341 | +278.0% |
| 2Q22 | 1,405 | +574.7% |
| 1Q22 | 1,551 | +525.8% |
| 4Q21 | 393 | +161.7% |
| 3Q21 | 354 | +160.9% |
| 2Q21 | 208 | +64.1% |
| 1Q21 | 247 | -40.7% |
| 4Q20 | 150 | -57.3% |
| 3Q20 | 135 | -86.1% |
| 2Q20 | 126 | -67.8% |
| 1Q20 | 417 | +14.9% |
| 4Q19 | 352 | -63.9% |
| 3Q19 | 978 | +23.5% |
| 2Q19 | 394 | -63.0% |
| 1Q19 | 363 | -6.0% |
| 4Q18 | 974 | +48.2% |
| 3Q18 | 792 | -58.6% |
| 2Q18 | 1,066 | +11.8% |
| 1Q18 | 387 | -56.9% |
| 4Q17 | 657 | +100.1% |
| 3Q17 | 1,912 | +249.3% |
| 2Q17 | 954 | +83.0% |
| 1Q17 | 897 | +51.8% |
| 4Q16 | 328 | -53.8% |
| 3Q16 | 547 | -16.6% |
| 2Q16 | 521 | -18.2% |
| 1Q16 | 591 | -5.5% |
| 4Q15 | 711 | +50.6% |
| 3Q15 | 656 | +0.6% |
| 2Q15 | 637 | +78.7% |
| 1Q15 | 625 | +52.7% |
| 4Q14 | 472 | -8.1% |
| 3Q14 | 652 | -11.2% |
| 2Q14 | 356 | -50.2% |
| 1Q14 | 409 | -12.6% |
| 4Q13 | 513 | +100.3% |
| 3Q13 | 735 | +158.4% |
| 2Q13 | 715 | +193.6% |
| 1Q13 | 468 | +269.2% |
| 4Q12 | 256 | -28.2% |
| 3Q12 | 284 | +31.2% |
| 2Q12 | 243 | -37.3% |
| 1Q12 | 126 | - |
| 4Q11 | 356 | - |
| 3Q11 | 217 | - |
| 2Q11 | 388 | - |