| （単位：百万ドル） | 投資有価証券 | 前年比（％） |
|---|---|---|
| 1Q25 | 18,268 | +10.7% |
| 4Q24 | 17,429 | +7.0% |
| 3Q24 | 17,691 | +16.1% |
| 2Q24 | 16,870 | +4.7% |
| 1Q24 | 16,496 | +4.2% |
| 4Q23 | 16,286 | +10.9% |
| 3Q23 | 15,234 | +8.4% |
| 2Q23 | 16,108 | +17.8% |
| 1Q23 | 15,833 | +12.1% |
| 4Q22 | 14,684 | +4.6% |
| 3Q22 | 14,053 | +3.6% |
| 2Q22 | 13,671 | +1.5% |
| 1Q22 | 14,129 | +6.7% |
| 4Q21 | 14,043 | +9.3% |
| 3Q21 | 13,561 | +37.5% |
| 2Q21 | 13,472 | +31.7% |
| 1Q21 | 13,245 | +25.9% |
| 4Q20 | 12,853 | +66.6% |
| 3Q20 | 9,859 | +24.6% |
| 2Q20 | 10,231 | +34.1% |
| 1Q20 | 10,521 | +46.4% |
| 4Q19 | 7,717 | +12.5% |
| 3Q19 | 7,915 | +26.2% |
| 2Q19 | 7,632 | +32.8% |
| 1Q19 | 7,186 | +29.8% |
| 4Q18 | 6,861 | +29.2% |
| 3Q18 | 6,272 | +27.3% |
| 2Q18 | 5,746 | +19.3% |
| 1Q18 | 5,535 | +19.4% |
| 4Q17 | 5,312 | +16.9% |
| 3Q17 | 4,927 | +7.9% |
| 2Q17 | 4,816 | +13.9% |
| 1Q17 | 4,636 | +16.7% |
| 4Q16 | 4,545 | +135.9% |
| 3Q16 | 4,568 | +129.3% |
| 2Q16 | 4,230 | +174.5% |
| 1Q16 | 3,973 | +160.2% |
| 4Q15 | 1,927 | +50.5% |
| 3Q15 | 1,992 | +79.7% |
| 2Q15 | 1,541 | +54.6% |
| 1Q15 | 1,527 | +81.8% |
| 4Q14 | 1,280 | +61.6% |
| 3Q14 | 1,108 | +35.7% |
| 2Q14 | 996 | +29.5% |
| 1Q14 | 840 | +12.3% |
| 4Q13 | 791 | +28.8% |
| 3Q13 | 816 | +46.0% |
| 2Q13 | 769 | +22.0% |
| 1Q13 | 748 | +23.5% |
| 4Q12 | 614 | - |
| 3Q12 | 559 | +5.5% |
| 2Q12 | 630 | +21.7% |
| 1Q12 | 605 | +8.8% |
| 3Q11 | 530 | +10.7% |
| 2Q11 | 518 | -3.5% |
| 1Q11 | 556 | - |
| 4Q10 | 595 | - |
| 3Q10 | 479 | - |
| 2Q10 | 537 | - |