| （単位：千ドル） | 有価証券 | 前年比（％） |
|---|---|---|
| 1Q25 | 520,418 | -0.2% |
| 4Q24 | 617,990 | +65.0% |
| 3Q24 | 552,923 | +174.5% |
| 2Q24 | 463,699 | +87.6% |
| 1Q24 | 521,546 | +82.8% |
| 4Q23 | 374,543 | +39.3% |
| 3Q23 | 201,410 | +131.2% |
| 2Q23 | 247,209 | +90.3% |
| 1Q23 | 285,343 | +97.4% |
| 4Q22 | 268,971 | -13.0% |
| 3Q22 | 87,112 | +16.2% |
| 2Q22 | 129,914 | +59.2% |
| 1Q22 | 144,570 | +104.7% |
| 4Q21 | 309,332 | +278.4% |
| 3Q21 | 74,937 | - |
| 2Q21 | 81,597 | - |
| 1Q21 | 70,611 | - |
| 4Q20 | 81,742 | +3989.1% |
| 1Q20 | 0 | -100.0% |
| 4Q19 | 1,999 | -93.3% |
| 3Q19 | 8,981 | -76.9% |
| 2Q19 | 19,940 | -39.3% |
| 1Q19 | 32,844 | - |
| 4Q18 | 29,875 | - |
| 3Q18 | 38,827 | - |
| 2Q18 | 32,860 | - |