| （単位：千ドル） | 有価証券 | 前年比（％） |
|---|---|---|
| 1Q25 | 103,540 | -47.6% |
| 4Q24 | 167,299 | -26.2% |
| 3Q24 | 136,536 | -63.1% |
| 2Q24 | 179,753 | -38.7% |
| 1Q24 | 197,422 | -19.5% |
| 4Q23 | 226,703 | +241.9% |
| 3Q23 | 370,103 | +156.6% |
| 2Q23 | 293,260 | +86.3% |
| 1Q23 | 245,253 | +8.9% |
| 4Q22 | 66,306 | -60.4% |
| 3Q22 | 144,212 | -30.5% |
| 2Q22 | 157,377 | +1.4% |
| 1Q22 | 225,122 | +50.1% |
| 4Q21 | 167,482 | +60.7% |
| 3Q21 | 207,545 | +203.5% |
| 2Q21 | 155,173 | +146.9% |
| 1Q21 | 149,942 | +131.2% |
| 4Q20 | 104,204 | +16.5% |
| 3Q20 | 68,379 | -3.1% |
| 2Q20 | 62,843 | - |
| 1Q20 | 64,841 | - |
| 4Q19 | 89,458 | - |
| 3Q19 | 70,566 | - |