| （単位：百万ドル） | 有価証券 | 前年比（％） |
|---|---|---|
| 1Q26 | 2,231 | +11.7% |
| 4Q25 | 2,114 | +13.2% |
| 3Q25 | 1,938 | +12.0% |
| 2Q25 | 1,843 | +5.3% |
| 1Q25 | 1,998 | -11.0% |
| 4Q24 | 1,868 | -19.3% |
| 3Q24 | 1,730 | -22.2% |
| 2Q24 | 1,750 | -22.6% |
| 1Q24 | 2,245 | -2.1% |
| 4Q23 | 2,316 | +3.3% |
| 3Q23 | 2,224 | +5.4% |
| 2Q23 | 2,261 | +0.8% |
| 1Q23 | 2,293 | +12.9% |
| 4Q22 | 2,242 | +5.7% |
| 3Q22 | 2,109 | +1.2% |
| 2Q22 | 2,244 | +44.1% |
| 1Q22 | 2,030 | +145.3% |
| 4Q21 | 2,121 | +140.3% |
| 3Q21 | 2,085 | +538.5% |
| 2Q21 | 1,557 | +344.0% |
| 1Q21 | 827 | +143.8% |
| 4Q20 | 882 | +232.7% |
| 3Q20 | 326 | -6.7% |
| 2Q20 | 350 | +2.1% |
| 1Q20 | 339 | +1.2% |
| 4Q19 | 265 | +160.8% |
| 3Q19 | 350 | +306.9% |
| 2Q19 | 343 | +295.8% |
| 1Q19 | 335 | +13311.4% |
| 4Q18 | 101 | - |
| 3Q18 | 86 | - |
| 2Q18 | 86 | - |
| 1Q18 | 2 | - |