| （単位：百万ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 4Q25 | 113 | -28.7% |
| 3Q25 | 325 | +13.1% |
| 2Q25 | 401 | +86.5% |
| 1Q25 | 201 | -4.3% |
| 4Q24 | 159 | -11.2% |
| 3Q24 | 288 | +55.7% |
| 2Q24 | 215 | -4.0% |
| 1Q24 | 210 | +5.0% |
| 4Q23 | 179 | -41.9% |
| 3Q23 | 185 | -36.0% |
| 2Q23 | 224 | -36.9% |
| 1Q23 | 200 | -41.9% |
| 4Q22 | 308 | +54.8% |
| 3Q22 | 289 | +9.9% |
| 2Q22 | 355 | +19.5% |
| 1Q22 | 344 | -32.8% |
| 4Q21 | 199 | -84.6% |
| 3Q21 | 263 | -72.3% |
| 2Q21 | 297 | -31.9% |
| 1Q21 | 512 | +91.8% |
| 4Q20 | 1,291 | +343.6% |
| 3Q20 | 948 | +64.9% |
| 2Q20 | 436 | -18.0% |
| 1Q20 | 267 | -59.0% |
| 4Q19 | 291 | -50.1% |
| 3Q19 | 575 | -21.4% |
| 2Q19 | 532 | -10.9% |
| 1Q19 | 652 | +27.8% |
| 4Q18 | 583 | +65.6% |
| 3Q18 | 732 | +47.0% |
| 2Q18 | 597 | +26.5% |
| 1Q18 | 510 | -10.8% |
| 4Q17 | 352 | -39.9% |
| 3Q17 | 498 | -26.1% |
| 2Q17 | 472 | -24.0% |
| 1Q17 | 572 | -25.9% |
| 4Q16 | 586 | -18.1% |
| 3Q16 | 674 | +12.9% |
| 2Q16 | 621 | +71.4% |
| 1Q16 | 772 | +129.2% |
| 4Q15 | 715 | +238.2% |
| 3Q15 | 596 | +118.0% |
| 2Q15 | 362 | -10.3% |
| 1Q15 | 336 | -15.5% |
| 4Q14 | 211 | -38.2% |
| 3Q14 | 273 | +49.5% |
| 2Q14 | 404 | -13.6% |
| 1Q14 | 398 | -5.0% |
| 4Q13 | 342 | -9.6% |
| 3Q13 | 183 | -55.3% |
| 2Q13 | 467 | +6.8% |
| 1Q13 | 419 | -17.9% |
| 4Q12 | 378 | -10.8% |
| 3Q12 | 409 | -18.9% |
| 2Q12 | 437 | +2.1% |
| 1Q12 | 511 | +21.3% |
| 4Q11 | 424 | +44.1% |
| 3Q11 | 504 | +87.5% |
| 2Q11 | 428 | +84.1% |
| 1Q11 | 421 | - |
| 4Q10 | 294 | - |
| 3Q10 | 269 | - |
| 2Q10 | 232 | - |