| （単位：千ドル） | 有価証券 | 前年比（％） |
|---|---|---|
| 1Q25 | 32,320 | +4.4% |
| 4Q24 | 31,567 | +8.8% |
| 3Q24 | 28,486 | -5.8% |
| 2Q24 | 27,997 | +17.4% |
| 1Q24 | 30,963 | - |
| 4Q23 | 29,012 | - |
| 3Q23 | 30,245 | +2061.9% |
| 2Q23 | 23,841 | +127.2% |
| 3Q22 | 1,399 | -98.1% |
| 2Q22 | 10,495 | -85.1% |
| 1Q22 | 52,720 | -48.4% |
| 4Q21 | 60,534 | -30.4% |
| 3Q21 | 71,863 | -17.6% |
| 2Q21 | 70,201 | +174.6% |
| 1Q21 | 102,145 | - |
| 4Q20 | 86,947 | - |
| 3Q20 | 87,258 | - |
| 2Q20 | 25,564 | - |