| （単位：百万ドル） | 有価証券 | 前年比（％） |
|---|---|---|
| 1Q25 | 1,139 | -6.1% |
| 4Q24 | 1,176 | -2.2% |
| 3Q24 | 1,212 | -6.8% |
| 2Q24 | 1,209 | -9.3% |
| 1Q24 | 1,212 | -12.6% |
| 4Q23 | 1,203 | -11.3% |
| 3Q23 | 1,301 | -2.3% |
| 2Q23 | 1,332 | -2.8% |
| 1Q23 | 1,387 | +9.1% |
| 4Q22 | 1,356 | +239.8% |
| 3Q22 | 1,332 | +179.2% |
| 2Q22 | 1,371 | +219.9% |
| 1Q22 | 1,271 | +267.0% |
| 4Q21 | 399 | +21.3% |
| 3Q21 | 477 | +51.9% |
| 2Q21 | 428 | +1.0% |
| 1Q21 | 346 | - |
| 4Q20 | 328 | -27.5% |
| 3Q20 | 314 | - |
| 2Q20 | 424 | - |
| 4Q19 | 453 | +9.8% |
| 4Q18 | 413 | +11.3% |
| 4Q17 | 371 | -3.1% |
| 4Q16 | 383 | +16.6% |
| 4Q15 | 328 | +15.6% |
| 4Q14 | 284 | +2.5% |
| 4Q13 | 277 | -39.4% |
| 4Q12 | 457 | +91.6% |
| 4Q11 | 238 | +101.4% |
| 1Q11 | 163 | +58.0% |
| 4Q10 | 118 | - |
| 3Q10 | 107 | - |
| 1Q10 | 103 | - |