| （単位：百万ドル） | 投資有価証券 | 前年比（％） |
|---|---|---|
| 2Q25 | 5,616 | - |
| 1Q25 | 2,376 | - |
| 4Q24 | 2,828 | +360.6% |
| 4Q23 | 614 | +5.1% |
| 3Q23 | 114 | -81.4% |
| 2Q23 | 667 | +19.1% |
| 1Q23 | 612 | +12.7% |
| 4Q22 | 584 | +13.6% |
| 3Q22 | 612 | -14.8% |
| 2Q22 | 560 | -6.3% |
| 1Q22 | 543 | +4.2% |
| 4Q21 | 513 | -3.4% |
| 3Q21 | 718 | +28.6% |
| 2Q21 | 597 | +13.1% |
| 1Q21 | 520 | -0.5% |
| 4Q20 | 532 | - |
| 3Q20 | 558 | -10.8% |
| 2Q20 | 528 | -40.9% |
| 1Q20 | 523 | -44.1% |
| 3Q19 | 626 | -27.1% |
| 2Q19 | 893 | -1.2% |
| 1Q19 | 937 | +4.3% |
| 4Q18 | 938 | +6.8% |
| 3Q18 | 859 | +1.4% |
| 2Q18 | 905 | +16.1% |
| 1Q18 | 898 | +16.3% |
| 4Q17 | 878 | +18.7% |
| 3Q17 | 847 | +13.6% |
| 2Q17 | 779 | +4.2% |
| 1Q17 | 772 | +405.7% |
| 4Q16 | 740 | +119.1% |
| 3Q16 | 745 | +211.7% |
| 2Q16 | 748 | +208.6% |
| 1Q16 | 152 | -40.0% |
| 4Q15 | 337 | -1.7% |
| 3Q15 | 239 | -28.4% |
| 2Q15 | 242 | -27.2% |
| 1Q15 | 254 | -21.1% |
| 4Q14 | 343 | +24.8% |
| 3Q14 | 334 | +18.4% |
| 2Q14 | 333 | +11.4% |
| 1Q14 | 322 | +1.2% |
| 4Q13 | 275 | -13.5% |
| 3Q13 | 281 | -9.2% |
| 2Q13 | 298 | -6.2% |
| 1Q13 | 319 | -24.4% |
| 4Q12 | 318 | -36.8% |
| 3Q12 | 310 | +5.6% |
| 2Q12 | 318 | +19.9% |
| 1Q12 | 422 | +36.6% |
| 4Q11 | 503 | +80.4% |
| 3Q11 | 293 | -4.9% |
| 2Q11 | 265 | -17.9% |
| 1Q11 | 309 | +5.8% |
| 4Q10 | 279 | - |
| 3Q10 | 309 | - |
| 2Q10 | 323 | - |
| 1Q10 | 292 | - |