| （単位：千ドル） | 有価証券 | 前年比（％） |
|---|---|---|
| 1Q25 | 39,412 | -17.4% |
| 4Q24 | 41,693 | +3.0% |
| 3Q24 | 48,053 | +7.1% |
| 2Q24 | 52,217 | -4.7% |
| 1Q24 | 47,710 | -16.9% |
| 4Q23 | 40,469 | -40.9% |
| 3Q23 | 44,870 | -1.9% |
| 2Q23 | 54,808 | +22.8% |
| 1Q23 | 57,442 | +28.0% |
| 4Q22 | 68,471 | +95.3% |
| 3Q22 | 45,724 | +4.5% |
| 2Q22 | 44,638 | +13.8% |
| 1Q22 | 44,888 | +76.7% |
| 4Q21 | 35,068 | -16.9% |
| 3Q21 | 43,738 | +4.1% |
| 2Q21 | 39,214 | +56.3% |
| 1Q21 | 25,402 | -29.4% |
| 4Q20 | 42,187 | -1.5% |
| 3Q20 | 42,035 | +11.2% |
| 2Q20 | 25,086 | -51.8% |
| 1Q20 | 35,957 | -26.6% |
| 4Q19 | 42,829 | -33.7% |
| 3Q19 | 37,800 | -15.0% |
| 2Q19 | 52,000 | - |
| 1Q19 | 49,001 | - |
| 4Q18 | 64,638 | - |
| 3Q18 | 44,462 | - |