| （単位：百万ドル） | 有価証券 | 前年比（％） |
|---|---|---|
| 1Q23 | 5,160 | -12.9% |
| 4Q22 | 5,327 | +2.6% |
| 3Q22 | 5,370 | +15.9% |
| 2Q22 | 5,666 | +29.7% |
| 1Q22 | 5,924 | +52.2% |
| 4Q21 | 5,193 | +55.9% |
| 3Q21 | 4,632 | +30.0% |
| 2Q21 | 4,369 | +39.2% |
| 1Q21 | 3,891 | +97.4% |
| 4Q20 | 3,331 | +70.3% |
| 3Q20 | 3,562 | +96.5% |
| 2Q20 | 3,138 | +82.7% |
| 1Q20 | 1,971 | +34.4% |
| 4Q19 | 1,956 | +28.9% |
| 3Q19 | 1,813 | +16.9% |
| 2Q19 | 1,717 | +8.8% |
| 1Q19 | 1,466 | -10.6% |
| 4Q18 | 1,517 | - |
| 3Q18 | 1,551 | - |
| 2Q18 | 1,577 | - |
| 1Q18 | 1,640 | - |