| （単位：千ドル） | 有価証券 | 前年比（％） |
|---|---|---|
| 1Q25 | 3,256 | +344.6% |
| 4Q24 | 2,935 | +411.2% |
| 3Q24 | 1,929 | +209.5% |
| 2Q24 | 1,060 | +86.6% |
| 1Q24 | 732 | -12.8% |
| 4Q23 | 574 | +3158.7% |
| 3Q23 | 623 | +1511.3% |
| 2Q23 | 568 | +800.1% |
| 1Q23 | 840 | +77.9% |
| 4Q22 | 17 | -76.6% |
| 3Q22 | 38 | -47.8% |
| 2Q22 | 63 | -14.0% |
| 1Q22 | 472 | +449.9% |
| 4Q21 | 75 | -14.8% |
| 3Q21 | 74 | +18.2% |
| 2Q21 | 73 | -91.9% |
| 1Q21 | 85 | -91.0% |
| 4Q20 | 88 | -90.2% |
| 3Q20 | 62 | -92.8% |
| 2Q20 | 905 | +7.8% |
| 1Q20 | 959 | +18.6% |
| 4Q19 | 904 | +3.2% |
| 3Q19 | 874 | -7.9% |
| 2Q19 | 839 | +46.7% |
| 1Q19 | 808 | +37.9% |
| 4Q18 | 875 | +99.3% |
| 3Q18 | 949 | +81.3% |
| 2Q18 | 572 | +19.7% |
| 1Q18 | 586 | +23.0% |
| 4Q17 | 439 | -29.6% |
| 3Q17 | 523 | -16.8% |
| 2Q17 | 478 | -29.0% |
| 1Q17 | 476 | -22.8% |
| 4Q16 | 624 | +2.3% |
| 3Q16 | 630 | +36.8% |
| 2Q16 | 673 | +26.6% |
| 1Q16 | 617 | +528.0% |
| 4Q15 | 610 | +494.5% |
| 3Q15 | 460 | +275.4% |
| 2Q15 | 532 | +278.7% |
| 1Q15 | 98 | - |
| 4Q14 | 102 | - |
| 3Q14 | 122 | - |
| 2Q14 | 140 | - |
| 4Q11 | 1,002 | - |