| （単位：百万ドル） | 有価証券 | 前年比（％） |
|---|---|---|
| 1Q25 | 640 | +39.7% |
| 4Q24 | 561 | +3.7% |
| 3Q24 | 531 | -6.2% |
| 2Q24 | 477 | -7.7% |
| 1Q24 | 458 | -16.4% |
| 4Q23 | 541 | +6.1% |
| 3Q23 | 566 | +25.2% |
| 2Q23 | 517 | -21.4% |
| 1Q23 | 548 | -23.9% |
| 4Q22 | 510 | -64.6% |
| 3Q22 | 452 | -50.4% |
| 2Q22 | 658 | -28.7% |
| 1Q22 | 720 | -15.1% |
| 4Q21 | 1,439 | +65.2% |
| 3Q21 | 911 | +9.0% |
| 2Q21 | 923 | - |
| 1Q21 | 848 | - |
| 4Q20 | 871 | +6.0% |
| 3Q20 | 836 | - |
| 4Q19 | 822 | +52.2% |
| 4Q18 | 540 | -43.8% |
| 4Q17 | 960 | +0.7% |
| 4Q16 | 953 | +18.4% |
| 4Q15 | 805 | -13.4% |
| 4Q14 | 930 | +21.3% |
| 4Q13 | 767 | +42.0% |
| 4Q12 | 540 | +39.9% |
| 4Q11 | 386 | - |
| 2Q11 | 417 | +32.0% |
| 1Q11 | 399 | +18.0% |
| 3Q10 | 335 | - |
| 2Q10 | 316 | - |
| 1Q10 | 338 | - |