| （単位：千ドル） | 有価証券 | 前年比（％） |
|---|---|---|
| 1Q25 | 57,079 | -39.6% |
| 4Q24 | 55,789 | -41.6% |
| 3Q24 | 71,500 | -18.8% |
| 2Q24 | 85,548 | +2.9% |
| 1Q24 | 94,475 | +10.0% |
| 4Q23 | 95,507 | -0.6% |
| 3Q23 | 88,080 | -0.5% |
| 2Q23 | 83,165 | +8.8% |
| 1Q23 | 85,880 | +46.2% |
| 4Q22 | 96,128 | +140.5% |
| 3Q22 | 88,510 | +124.1% |
| 2Q22 | 76,462 | +79.6% |
| 1Q22 | 58,727 | +38.5% |
| 4Q21 | 39,968 | -5.0% |
| 3Q21 | 39,491 | -32.2% |
| 2Q21 | 42,584 | -46.8% |
| 1Q21 | 42,396 | -45.3% |
| 4Q20 | 42,090 | -58.1% |
| 3Q20 | 58,265 | -24.1% |
| 2Q20 | 80,096 | -3.2% |
| 1Q20 | 77,510 | -5.5% |
| 4Q19 | 100,444 | +33.7% |
| 3Q19 | 76,766 | +12.3% |
| 2Q19 | 82,703 | +26.8% |
| 1Q19 | 81,986 | +35.9% |
| 4Q18 | 75,140 | +80.6% |
| 3Q18 | 68,373 | -7.9% |
| 2Q18 | 65,211 | -9.4% |
| 1Q18 | 60,321 | -10.0% |
| 4Q17 | 41,606 | -38.4% |
| 3Q17 | 74,272 | +166.2% |
| 2Q17 | 71,940 | +118.1% |
| 1Q17 | 67,002 | +72.9% |
| 4Q16 | 67,513 | +60.2% |
| 3Q16 | 27,905 | -47.8% |
| 2Q16 | 32,986 | -35.6% |
| 1Q16 | 38,750 | -26.2% |
| 4Q15 | 42,155 | +6.9% |
| 3Q15 | 53,422 | +48.1% |
| 2Q15 | 51,210 | +31.3% |
| 1Q15 | 52,530 | +39.1% |
| 4Q14 | 39,450 | +17.5% |
| 3Q14 | 36,062 | +14.2% |
| 2Q14 | 38,995 | +56.8% |
| 1Q14 | 37,772 | +69.0% |
| 4Q13 | 33,572 | +79.1% |
| 3Q13 | 31,579 | +116.8% |
| 2Q13 | 24,868 | +94.0% |
| 1Q13 | 22,356 | +103.3% |
| 4Q12 | 18,746 | +72.1% |
| 3Q12 | 14,563 | +54.3% |
| 2Q12 | 12,820 | +24.2% |
| 1Q12 | 10,994 | +15.1% |
| 4Q11 | 10,895 | +36.3% |
| 3Q11 | 9,440 | +6.8% |
| 2Q11 | 10,324 | +45.8% |
| 1Q11 | 9,555 | - |
| 4Q10 | 7,996 | - |
| 3Q10 | 8,841 | - |
| 2Q10 | 7,082 | - |