| （単位：百万ドル） | 投資有価証券 | 前年比（％） |
|---|---|---|
| 1Q25 | 1,136 | +9.1% |
| 4Q24 | 1,126 | +12.7% |
| 3Q24 | 1,136 | +21.8% |
| 2Q24 | 1,081 | +14.8% |
| 1Q24 | 1,041 | +15.0% |
| 4Q23 | 999 | +18.8% |
| 3Q23 | 933 | +15.9% |
| 2Q23 | 942 | +18.6% |
| 1Q23 | 905 | +8.6% |
| 4Q22 | 841 | -1.4% |
| 3Q22 | 805 | -25.3% |
| 2Q22 | 794 | -53.0% |
| 1Q22 | 833 | -49.6% |
| 4Q21 | 853 | -53.0% |
| 3Q21 | 1,078 | -49.2% |
| 2Q21 | 1,688 | -18.8% |
| 1Q21 | 1,654 | -17.8% |
| 4Q20 | 1,816 | -12.1% |
| 3Q20 | 2,124 | +7.1% |
| 2Q20 | 2,080 | +9.5% |
| 1Q20 | 2,011 | +9.8% |
| 4Q19 | 2,065 | +16.9% |
| 3Q19 | 1,983 | -6.9% |
| 2Q19 | 1,899 | -7.7% |
| 1Q19 | 1,832 | -8.9% |
| 4Q18 | 1,766 | -11.7% |
| 3Q18 | 2,131 | +7.8% |
| 2Q18 | 2,057 | +4.9% |
| 1Q18 | 2,012 | +5.1% |
| 4Q17 | 2,001 | +4.2% |
| 3Q17 | 1,977 | +2.4% |
| 2Q17 | 1,961 | +2.5% |
| 1Q17 | 1,914 | +121.3% |
| 4Q16 | 1,921 | +117.3% |
| 3Q16 | 1,931 | +120.9% |
| 2Q16 | 1,913 | +125.6% |
| 1Q16 | 865 | +6.3% |
| 4Q15 | 884 | +8.3% |
| 3Q15 | 874 | +18.1% |
| 2Q15 | 848 | +22.4% |
| 1Q15 | 814 | +48.8% |
| 4Q14 | 816 | +77.0% |
| 3Q14 | 740 | +66.7% |
| 2Q14 | 693 | +121.4% |
| 1Q14 | 547 | +55.8% |
| 4Q13 | 461 | -1.3% |
| 3Q13 | 444 | -3.9% |
| 2Q13 | 313 | -30.6% |
| 1Q13 | 351 | -20.2% |
| 4Q12 | 467 | +2.6% |
| 3Q12 | 462 | -2.5% |
| 2Q12 | 451 | +5.9% |
| 1Q12 | 440 | +6.5% |
| 4Q11 | 455 | - |
| 3Q11 | 474 | - |
| 2Q11 | 426 | +6.0% |
| 1Q11 | 413 | - |
| 2Q10 | 402 | - |