| （単位：十億ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2Q25 | 420 | -20.8% |
| 1Q25 | 426 | -24.2% |
| 4Q24 | 469 | -24.8% |
| 3Q24 | 434 | -15.1% |
| 2Q24 | 531 | +7.2% |
| 1Q24 | 562 | +3.0% |
| 4Q23 | 624 | +10.0% |
| 3Q23 | 511 | -20.6% |
| 2Q23 | 495 | -26.0% |
| 1Q23 | 546 | -27.6% |
| 4Q22 | 567 | -23.4% |
| 3Q22 | 644 | -15.2% |
| 2Q22 | 669 | -28.6% |
| 1Q22 | 755 | -30.8% |
| 4Q21 | 741 | -19.1% |
| 3Q21 | 760 | -13.4% |
| 2Q21 | 938 | -4.3% |
| 1Q21 | 1,091 | +42.2% |
| 4Q20 | 916 | +247.4% |
| 3Q20 | 877 | +241.8% |
| 2Q20 | 980 | +265.5% |
| 1Q20 | 767 | +153.6% |
| 4Q19 | 264 | -5.4% |
| 3Q19 | 257 | -38.8% |
| 2Q19 | 268 | -33.8% |
| 1Q19 | 303 | -27.1% |
| 4Q18 | 279 | - |
| 3Q18 | 419 | - |
| 2Q18 | 405 | - |
| 1Q18 | 415 | - |