| （単位：百万ドル） | 有価証券 | 前年比（％） |
|---|---|---|
| 1Q25 | 99 | -29.2% |
| 4Q24 | 100 | -52.5% |
| 3Q24 | 66 | -74.1% |
| 2Q24 | 98 | -63.7% |
| 1Q24 | 141 | -67.6% |
| 4Q23 | 211 | -78.1% |
| 3Q23 | 257 | -81.1% |
| 2Q23 | 271 | -13.7% |
| 1Q23 | 435 | +18.5% |
| 4Q22 | 692 | +32.6% |
| 3Q22 | 893 | +81.7% |
| 2Q22 | 972 | +118.3% |
| 1Q22 | 1,167 | +163.9% |
| 4Q22 | 964 | +84.8% |
| 3Q22 | 1,364 | +177.6% |
| 2Q22 | 314 | -29.5% |
| 1Q22 | 367 | -16.9% |
| 4Q21 | 521 | - |
| 3Q21 | 491 | - |
| 2Q21 | 445 | - |
| 1Q21 | 442 | - |
| 4Q19 | 498 | +19.7% |
| 3Q19 | 457 | +21.6% |
| 2Q19 | 452 | +30.2% |
| 1Q19 | 382 | -8.4% |
| 4Q18 | 416 | -15.7% |
| 3Q18 | 376 | -21.9% |
| 2Q18 | 347 | -23.0% |
| 1Q18 | 417 | +5.4% |
| 4Q17 | 494 | +283.7% |
| 3Q17 | 482 | +328.1% |
| 2Q17 | 451 | +205.7% |
| 1Q17 | 396 | +166.4% |
| 4Q16 | 153 | -20.4% |
| 3Q16 | 131 | -39.6% |
| 2Q16 | 142 | -39.6% |
| 1Q16 | 126 | -34.9% |
| 4Q16 | 128 | -33.4% |
| 3Q16 | 112 | -48.1% |
| 2Q16 | 147 | -37.4% |
| 1Q16 | 148 | -23.6% |
| 4Q15 | 193 | - |
| 3Q15 | 216 | - |
| 2Q15 | 235 | - |
| 1Q15 | 194 | - |
| 4Q13 | 179 | +1.7% |
| 3Q13 | 153 | +3.6% |
| 2Q13 | 151 | +9.6% |
| 1Q13 | 229 | -2.3% |
| 4Q12 | 176 | -61.2% |
| 3Q12 | 148 | -37.7% |
| 2Q12 | 138 | -49.3% |
| 1Q12 | 235 | +15.5% |
| 4Q11 | 212 | - |
| 3Q11 | 174 | - |
| 2Q11 | 198 | - |
| 1Q11 | 203 | - |
| 4Q11 | 454 | - |
| 3Q11 | 238 | - |
| 2Q11 | 272 | - |