| （単位：千ドル） | 有価証券 | 前年比（％） |
|---|---|---|
| 1Q25 | 4,656 | -96.1% |
| 4Q24 | 26,997 | -73.2% |
| 3Q24 | 43,302 | -78.0% |
| 2Q24 | 111,325 | -39.0% |
| 1Q24 | 118,056 | -24.6% |
| 4Q23 | 100,702 | -46.9% |
| 3Q23 | 196,381 | +12.1% |
| 2Q23 | 182,600 | +128.3% |
| 1Q23 | 156,542 | +102.2% |
| 4Q22 | 189,498 | +796.8% |
| 3Q22 | 175,116 | +728.3% |
| 2Q22 | 79,997 | +6832.1% |
| 1Q22 | 77,401 | +116.2% |
| 4Q21 | 21,131 | - |
| 3Q21 | 21,142 | - |
| 2Q21 | 1,154 | - |
| 1Q21 | 35,799 | - |