| （単位：百万ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 3Q25 | 259 | -9.4% |
| 2Q25 | 268 | -44.4% |
| 1Q25 | 307 | -3.2% |
| 4Q24 | 320 | +13.0% |
| 3Q24 | 286 | +3.3% |
| 2Q24 | 483 | +54.8% |
| 1Q24 | 317 | +26.5% |
| 4Q23 | 283 | +7.6% |
| 3Q23 | 277 | -60.4% |
| 2Q23 | 312 | -44.5% |
| 1Q23 | 251 | -40.6% |
| 4Q22 | 263 | -15.0% |
| 3Q22 | 700 | +95.6% |
| 2Q22 | 562 | -7.1% |
| 1Q22 | 422 | -26.6% |
| 4Q21 | 310 | -11.8% |
| 3Q21 | 358 | -72.7% |
| 2Q21 | 605 | +78.3% |
| 1Q21 | 575 | +50.8% |
| 4Q20 | 352 | -7.5% |
| 3Q20 | 1,311 | +212.1% |
| 2Q20 | 339 | -23.7% |
| 1Q20 | 381 | -15.8% |
| 4Q19 | 380 | +5.0% |
| 3Q19 | 420 | -13.6% |
| 2Q19 | 445 | +4.5% |
| 1Q19 | 453 | -52.0% |
| 4Q18 | 362 | -36.5% |
| 3Q18 | 486 | -36.6% |
| 2Q18 | 425 | -54.7% |
| 1Q18 | 944 | +149.9% |
| 4Q17 | 570 | +53.2% |
| 3Q17 | 767 | +109.2% |
| 2Q17 | 939 | +94.6% |
| 1Q17 | 378 | -9.1% |
| 4Q16 | 372 | +9.1% |
| 3Q16 | 366 | -68.0% |
| 2Q16 | 482 | -59.9% |
| 1Q16 | 416 | -58.5% |
| 4Q15 | 341 | -72.4% |
| 3Q15 | 1,144 | -0.3% |
| 2Q15 | 1,203 | +4.3% |
| 1Q15 | 1,002 | +5.9% |
| 4Q14 | 1,238 | - |
| 3Q14 | 1,147 | - |
| 2Q14 | 1,154 | - |
| 1Q14 | 946 | - |