| （単位：百万ドル） | 有価証券 | 前年比（％） |
|---|---|---|
| 1Q25 | 1,317 | -3.6% |
| 4Q24 | 1,322 | -7.0% |
| 3Q24 | 1,300 | -12.0% |
| 2Q24 | 1,424 | -8.2% |
| 1Q24 | 1,366 | -13.2% |
| 4Q23 | 1,422 | -7.9% |
| 3Q23 | 1,477 | -1.0% |
| 2Q23 | 1,552 | +22.0% |
| 1Q23 | 1,573 | +16.3% |
| 4Q22 | 1,544 | +23.2% |
| 3Q22 | 1,492 | +14.9% |
| 2Q22 | 1,272 | -4.6% |
| 1Q22 | 1,353 | +189.7% |
| 4Q21 | 1,253 | +143.8% |
| 3Q21 | 1,299 | - |
| 2Q21 | 1,334 | - |
| 1Q21 | 467 | - |
| 4Q20 | 514 | - |