| （単位：千ドル） | 有価証券 | 前年比（％） |
|---|---|---|
| 2Q25 | 1,211 | -86.0% |
| 1Q25 | 9,781 | +12.8% |
| 4Q24 | 11,111 | -5.5% |
| 3Q24 | 10,077 | -39.6% |
| 2Q24 | 8,671 | -48.3% |
| 1Q24 | 8,674 | -48.3% |
| 4Q23 | 11,759 | -14.7% |
| 3Q23 | 16,673 | +20.2% |
| 2Q23 | 16,772 | -6.2% |
| 1Q23 | 16,774 | +9.5% |
| 4Q22 | 13,784 | -9.4% |
| 3Q22 | 13,868 | -27.7% |
| 2Q22 | 17,877 | -27.0% |
| 1Q22 | 15,313 | -35.2% |
| 4Q21 | 15,221 | -28.3% |
| 3Q21 | 19,190 | +69.8% |
| 2Q21 | 24,499 | +127.1% |
| 1Q21 | 23,615 | +159.9% |
| 4Q20 | 21,216 | +152.2% |
| 3Q20 | 11,301 | +51.5% |
| 2Q20 | 10,788 | +39.5% |
| 1Q20 | 9,087 | +13.1% |
| 4Q19 | 8,413 | -25.9% |
| 3Q19 | 7,458 | -34.5% |
| 2Q19 | 7,733 | -5.7% |
| 1Q19 | 8,038 | -6.7% |
| 4Q18 | 11,346 | -4.2% |
| 3Q18 | 11,388 | +42.7% |
| 2Q18 | 8,200 | +2.7% |
| 1Q18 | 8,615 | -26.7% |
| 4Q17 | 11,847 | +8.9% |
| 3Q17 | 7,983 | -48.8% |
| 2Q17 | 7,982 | -30.6% |
| 1Q17 | 11,759 | -21.5% |
| 4Q16 | 10,880 | -24.3% |
| 3Q16 | 15,603 | +43.4% |
| 2Q16 | 11,503 | -0.1% |
| 1Q16 | 14,972 | +28.7% |
| 4Q15 | 14,371 | +21.9% |
| 3Q15 | 10,883 | -11.0% |
| 2Q15 | 11,518 | -19.0% |
| 1Q15 | 11,632 | -37.8% |
| 4Q14 | 11,793 | -46.3% |
| 3Q14 | 12,227 | +1.1% |
| 2Q14 | 14,227 | +62.5% |
| 1Q14 | 18,703 | +119.2% |
| 4Q13 | 21,974 | +64.3% |
| 3Q13 | 12,099 | -23.4% |
| 2Q13 | 8,754 | -35.8% |
| 1Q13 | 8,534 | - |
| 4Q12 | 13,378 | -24.5% |
| 3Q12 | 15,804 | - |
| 2Q12 | 13,639 | - |
| 4Q11 | 17,727 | - |