| （単位：百万ドル） | 有価証券 | 前年比（％） |
|---|---|---|
| 2Q25 | 858 | +76.8% |
| 1Q25 | 814 | +69.9% |
| 4Q24 | 817 | +18.7% |
| 3Q24 | 751 | +28.8% |
| 2Q24 | 485 | -21.4% |
| 1Q24 | 479 | -24.5% |
| 4Q23 | 688 | +7.0% |
| 3Q23 | 583 | -3.6% |
| 2Q23 | 617 | -15.5% |
| 1Q23 | 635 | -24.7% |
| 4Q22 | 643 | -21.2% |
| 3Q22 | 605 | - |
| 2Q22 | 730 | - |
| 1Q22 | 843 | +88.5% |
| 4Q21 | 816 | +83.4% |
| 1Q21 | 447 | +1.8% |
| 4Q20 | 445 | -7.9% |
| 3Q20 | 500 | +35.3% |
| 2Q20 | 494 | +20.0% |
| 1Q20 | 439 | +4.4% |
| 4Q19 | 483 | -53.0% |
| 3Q19 | 370 | -27.9% |
| 2Q19 | 411 | -18.7% |
| 1Q19 | 421 | +0.7% |
| 4Q18 | 1,029 | +220.5% |
| 3Q18 | 513 | +36.8% |
| 2Q18 | 506 | +13.2% |
| 1Q18 | 417 | +49.6% |
| 4Q17 | 321 | -57.8% |
| 3Q17 | 375 | +27.8% |
| 2Q17 | 447 | +93.4% |
| 1Q17 | 279 | +2.1% |
| 4Q16 | 761 | +210.4% |
| 3Q16 | 293 | +7.8% |
| 2Q16 | 231 | -22.2% |
| 1Q16 | 273 | -11.5% |
| 4Q15 | 245 | -25.2% |
| 3Q15 | 272 | +81.6% |
| 2Q15 | 297 | +128.3% |
| 1Q15 | 309 | +139.1% |
| 4Q14 | 328 | +244.5% |
| 3Q14 | 149 | +68.6% |
| 2Q14 | 130 | +497.6% |
| 1Q14 | 129 | - |
| 4Q13 | 95 | - |
| 3Q13 | 88 | - |
| 2Q13 | 21 | - |