| （単位：千ドル） | 有価証券 | 前年比（％） |
|---|---|---|
| 2Q25 | 24,801 | -44.7% |
| 1Q25 | 24,552 | -63.9% |
| 4Q24 | 29,759 | -56.1% |
| 3Q24 | 40,639 | -54.5% |
| 2Q24 | 44,865 | -70.7% |
| 1Q24 | 68,065 | -58.1% |
| 4Q23 | 67,842 | -59.5% |
| 3Q23 | 89,326 | -38.7% |
| 2Q23 | 153,116 | +99.4% |
| 1Q23 | 162,487 | +338.9% |
| 4Q22 | 167,662 | +246.8% |
| 3Q22 | 145,758 | +141.8% |
| 2Q22 | 76,802 | +28.1% |
| 1Q22 | 37,024 | -37.6% |
| 4Q21 | 48,339 | -26.1% |
| 3Q21 | 60,289 | -27.7% |
| 2Q21 | 59,967 | -64.2% |
| 1Q21 | 59,316 | -66.8% |
| 4Q20 | 65,408 | -43.9% |
| 3Q20 | 83,411 | -32.9% |
| 2Q20 | 167,719 | +42.5% |
| 1Q20 | 178,810 | +53.8% |
| 4Q19 | 116,579 | +9.2% |
| 3Q19 | 124,257 | +63.8% |
| 2Q19 | 117,657 | +73.0% |
| 1Q19 | 116,225 | +112.6% |
| 4Q18 | 106,806 | +89.4% |
| 3Q18 | 75,879 | +33.0% |
| 2Q18 | 68,013 | +25.6% |
| 1Q18 | 54,669 | -4.1% |
| 4Q17 | 56,401 | -0.8% |
| 3Q17 | 57,052 | -3.9% |
| 2Q17 | 54,148 | -15.5% |
| 1Q17 | 56,984 | -18.1% |
| 4Q16 | 56,838 | -7.7% |
| 3Q16 | 59,346 | -14.7% |
| 2Q16 | 64,081 | +19.0% |
| 1Q16 | 69,608 | +51.4% |
| 4Q15 | 61,597 | +34.2% |
| 3Q15 | 69,567 | +58.6% |
| 2Q15 | 53,836 | +49.5% |
| 1Q15 | 45,980 | +27.9% |
| 4Q14 | 45,909 | +27.9% |
| 3Q14 | 43,858 | +53.5% |
| 2Q14 | 36,015 | +20.5% |
| 1Q14 | 35,960 | +20.3% |
| 4Q13 | 35,906 | +23.6% |
| 3Q13 | 28,573 | -40.1% |
| 2Q13 | 29,879 | -35.9% |
| 1Q13 | 29,891 | -33.8% |
| 4Q12 | 29,054 | -14.4% |
| 3Q12 | 47,732 | +54.0% |
| 2Q12 | 46,619 | +24.1% |
| 1Q12 | 45,167 | +6.8% |
| 4Q11 | 33,960 | -13.6% |
| 3Q11 | 30,992 | -32.3% |
| 2Q11 | 37,579 | -40.8% |
| 1Q11 | 42,309 | - |
| 4Q10 | 39,288 | - |
| 3Q10 | 45,751 | - |
| 2Q10 | 63,487 | - |