| （単位：百万ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 4Q25 | 254 | -40.8% |
| 3Q25 | 236 | -46.4% |
| 2Q25 | 389 | -12.4% |
| 1Q25 | 362 | -13.9% |
| 4Q24 | 430 | +34.9% |
| 3Q24 | 441 | +444.5% |
| 2Q24 | 444 | +239.9% |
| 1Q24 | 420 | +1226.7% |
| 4Q23 | 318 | +110.1% |
| 3Q23 | 81 | +130.7% |
| 2Q23 | 130 | +76.6% |
| 1Q23 | 31 | -93.2% |
| 4Q22 | 151 | -91.2% |
| 3Q22 | 35 | -94.1% |
| 2Q22 | 74 | -87.2% |
| 1Q22 | 466 | -17.0% |
| 4Q21 | 1,715 | - |
| 3Q21 | 591 | - |
| 2Q21 | 579 | - |
| 1Q21 | 562 | - |