| （単位：千ドル） | 有価証券 | 前年比（％） |
|---|---|---|
| 3Q24 | 8,005 | -84.0% |
| 2Q24 | 16,024 | -72.6% |
| 1Q24 | 27,504 | -55.8% |
| 4Q23 | 41,374 | -23.8% |
| 3Q23 | 50,096 | -6.5% |
| 2Q23 | 58,574 | +3649.9% |
| 1Q23 | 62,233 | - |
| 4Q22 | 54,270 | - |
| 3Q22 | 53,595 | - |
| 2Q22 | 1,562 | - |
| 1Q20 | 3,445 | - |
| 4Q19 | 16,364 | - |
| 3Q19 | 13,080 | - |
| 2Q19 | 2,386 | -29.8% |
| 2Q18 | 3,397 | -69.1% |
| 1Q18 | 4,033 | -83.0% |
| 4Q17 | 4,773 | -86.2% |
| 3Q17 | 4,506 | -75.5% |
| 2Q17 | 11,011 | -53.5% |
| 1Q17 | 23,706 | +46.7% |
| 4Q16 | 34,532 | +76.7% |
| 3Q16 | 18,427 | +34.5% |
| 2Q16 | 23,674 | +23.0% |
| 1Q16 | 16,158 | 0.0% |
| 4Q15 | 19,544 | -6.0% |
| 3Q15 | 13,702 | -42.7% |
| 2Q15 | 19,254 | -39.4% |
| 1Q15 | 16,158 | -20.4% |
| 4Q14 | 20,795 | -14.0% |
| 3Q14 | 23,912 | +0.6% |
| 2Q14 | 31,782 | -26.0% |
| 1Q14 | 20,302 | -58.1% |
| 4Q13 | 24,172 | -57.1% |
| 3Q13 | 23,766 | -32.0% |
| 2Q13 | 42,977 | +145.1% |
| 1Q13 | 48,482 | +63.8% |
| 4Q12 | 56,287 | +61.7% |
| 3Q12 | 34,929 | +16.9% |
| 2Q12 | 17,531 | - |
| 1Q12 | 29,594 | - |
| 4Q11 | 34,804 | - |
| 3Q11 | 29,869 | - |