| （単位：千ドル） | 有価証券 | 前年比（％） |
|---|---|---|
| 1Q25 | 77,359 | -47.3% |
| 4Q24 | 90,496 | -45.4% |
| 3Q24 | 113,530 | -40.8% |
| 2Q24 | 135,906 | -34.8% |
| 1Q24 | 146,766 | -33.8% |
| 4Q23 | 165,879 | -29.7% |
| 3Q23 | 191,707 | -15.1% |
| 2Q23 | 208,480 | +3.5% |
| 1Q23 | 221,542 | +8.8% |
| 4Q22 | 236,105 | +62.3% |
| 3Q22 | 225,930 | +254.9% |
| 2Q22 | 201,451 | +96.4% |
| 1Q22 | 203,701 | +70.6% |
| 4Q21 | 145,473 | +22.0% |
| 3Q21 | 63,665 | -53.6% |
| 2Q21 | 102,593 | -26.8% |
| 1Q21 | 119,400 | +16.2% |
| 4Q20 | 119,219 | +88.5% |
| 3Q20 | 137,121 | +111.4% |
| 2Q20 | 140,175 | +74.4% |
| 1Q20 | 102,779 | +24.3% |
| 4Q19 | 63,255 | -24.0% |
| 3Q19 | 64,878 | -11.3% |
| 2Q19 | 80,392 | +389.8% |
| 1Q19 | 82,664 | - |
| 4Q18 | 83,250 | - |
| 3Q18 | 73,161 | - |
| 2Q18 | 16,412 | - |