| （単位：百万ドル） | 有価証券 | 前年比（％） |
|---|---|---|
| 1Q25 | 1,008 | -9.3% |
| 4Q24 | 1,055 | -9.3% |
| 3Q24 | 1,098 | -3.3% |
| 2Q24 | 1,090 | -9.2% |
| 1Q24 | 1,111 | -10.4% |
| 4Q23 | 1,163 | -7.4% |
| 3Q23 | 1,135 | -12.5% |
| 2Q23 | 1,201 | -14.3% |
| 1Q23 | 1,241 | -17.4% |
| 4Q22 | 1,256 | -13.7% |
| 3Q22 | 1,298 | -14.9% |
| 2Q22 | 1,402 | +3.3% |
| 1Q22 | 1,503 | +30.1% |
| 4Q21 | 1,455 | +45.9% |
| 3Q21 | 1,525 | +60.8% |
| 2Q21 | 1,357 | +83.3% |
| 1Q21 | 1,155 | +82.4% |
| 4Q20 | 997 | +66.3% |
| 3Q20 | 949 | +46.0% |
| 2Q20 | 740 | +25.2% |
| 1Q20 | 633 | +5.7% |
| 4Q19 | 599 | - |
| 3Q19 | 649 | - |
| 2Q19 | 591 | - |
| 1Q19 | 599 | - |