| （単位：千ドル） | 有価証券 | 前年比（％） |
|---|---|---|
| 4Q24 | 22,097 | +27.0% |
| 3Q24 | 27,091 | +52.2% |
| 2Q24 | 27,221 | +15.2% |
| 1Q24 | 18,094 | +102.4% |
| 4Q23 | 17,405 | +70.3% |
| 3Q23 | 17,805 | +59.9% |
| 2Q23 | 23,626 | +49.5% |
| 1Q23 | 15,283 | -4.9% |
| 4Q22 | 25,541 | +72.1% |
| 3Q22 | 31,009 | +69.1% |
| 2Q22 | 31,168 | +115.9% |
| 1Q23 | 8,941 | -44.4% |
| 4Q22 | 10,221 | -31.1% |
| 3Q22 | 11,137 | -39.3% |
| 2Q22 | 15,805 | +9.5% |
| 1Q22 | 16,077 | -2.2% |
| 4Q21 | 14,839 | - |
| 3Q21 | 18,342 | - |
| 2Q21 | 14,435 | - |
| 1Q21 | 16,441 | - |
| 4Q19 | 16,720 | +4.0% |
| 3Q19 | 15,302 | -10.9% |
| 2Q19 | 13,311 | -33.7% |
| 1Q19 | 11,764 | -38.4% |
| 4Q18 | 16,076 | +2.4% |
| 3Q18 | 17,175 | -4.8% |
| 2Q18 | 20,069 | +41.2% |
| 1Q18 | 19,093 | +25.4% |
| 4Q17 | 15,698 | -32.4% |
| 3Q17 | 18,037 | -37.8% |
| 2Q17 | 14,217 | -54.9% |
| 1Q17 | 15,227 | -54.2% |
| 4Q16 | 17,602 | -40.5% |
| 3Q16 | 15,822 | - |
| 2Q16 | 16,655 | - |
| 1Q16 | 14,742 | - |
| 4Q16 | 23,208 | -21.6% |
| 3Q16 | 29,021 | - |
| 2Q16 | 31,539 | - |
| 1Q16 | 33,266 | - |
| 4Q15 | 29,598 | - |
| 3Q14 | 32,773 | -32.3% |
| 2Q14 | 33,173 | -28.4% |
| 1Q14 | 40,037 | -6.1% |
| 4Q13 | 48,975 | +20.7% |
| 3Q13 | 48,433 | -6.1% |
| 2Q13 | 46,344 | -13.4% |
| 1Q13 | 42,630 | -30.0% |
| 4Q12 | 40,591 | -30.7% |
| 3Q12 | 51,566 | +13.5% |
| 2Q12 | 53,543 | +24.0% |
| 1Q12 | 60,891 | - |
| 4Q11 | 58,585 | - |
| 3Q11 | 45,437 | - |
| 2Q11 | 43,171 | - |