| （単位：百万ドル） | 投資有価証券 | 前年比（％） |
|---|---|---|
| 2Q25 | 8,794 | +192.5% |
| 1Q25 | 8,902 | +188.7% |
| 4Q24 | 4,459 | +44.8% |
| 3Q24 | 4,632 | +51.3% |
| 2Q24 | 3,007 | -11.2% |
| 1Q24 | 3,084 | -2.7% |
| 4Q23 | 3,080 | -4.3% |
| 3Q23 | 3,062 | -5.4% |
| 2Q23 | 3,387 | +0.9% |
| 1Q23 | 3,169 | -10.7% |
| 4Q22 | 3,218 | -18.2% |
| 3Q22 | 3,236 | -20.0% |
| 2Q22 | 3,356 | -22.1% |
| 1Q22 | 3,549 | -12.1% |
| 4Q21 | 3,935 | +0.8% |
| 3Q21 | 4,045 | +12.0% |
| 2Q21 | 4,309 | +35.5% |
| 1Q21 | 4,037 | +21.9% |
| 4Q20 | 3,903 | +21.1% |
| 3Q20 | 3,611 | -6.7% |
| 2Q20 | 3,180 | -22.1% |
| 1Q20 | 3,312 | - |
| 4Q19 | 3,224 | - |
| 3Q19 | 3,872 | - |
| 2Q19 | 4,080 | - |