| （単位：千ドル） | 有価証券 | 前年比（％） |
|---|---|---|
| 1Q25 | 453,992 | -15.1% |
| 4Q24 | 513,473 | -19.7% |
| 3Q24 | 644,817 | -1.9% |
| 2Q24 | 708,831 | +9.5% |
| 1Q24 | 534,575 | -18.1% |
| 4Q23 | 639,355 | -22.5% |
| 3Q23 | 657,012 | -22.3% |
| 2Q23 | 647,107 | -4.8% |
| 1Q23 | 652,437 | +18.7% |
| 4Q22 | 825,283 | +208.9% |
| 3Q22 | 845,535 | +470.2% |
| 2Q22 | 679,712 | +622.9% |
| 1Q22 | 549,627 | +256.9% |
| 4Q21 | 267,166 | +42.7% |
| 3Q21 | 148,285 | -22.9% |
| 2Q21 | 94,032 | -59.7% |
| 1Q21 | 153,995 | -47.2% |
| 4Q20 | 187,213 | -49.3% |
| 3Q20 | 192,209 | -52.4% |
| 2Q20 | 233,120 | -54.3% |
| 1Q20 | 291,596 | -13.3% |
| 4Q19 | 369,616 | -13.2% |
| 3Q19 | 404,205 | -16.0% |
| 2Q19 | 510,436 | +3.0% |
| 1Q19 | 336,465 | -28.8% |
| 4Q18 | 425,948 | +56.0% |
| 3Q18 | 480,995 | +44.3% |
| 2Q18 | 495,705 | +50.4% |
| 1Q18 | 472,439 | +214.9% |
| 4Q17 | 273,052 | +68.5% |
| 3Q17 | 333,323 | +326.6% |
| 2Q17 | 329,668 | +421.9% |
| 1Q17 | 150,040 | +116.8% |
| 4Q16 | 162,090 | - |
| 3Q16 | 78,141 | - |
| 2Q16 | 63,167 | - |
| 1Q16 | 69,218 | - |