| （単位：千ドル） | 有価証券 | 前年比（％） |
|---|---|---|
| 1Q26 | 1,487 | -91.4% |
| 4Q25 | 2,252 | -90.2% |
| 3Q25 | 6,349 | -72.7% |
| 1Q25 | 17,213 | -32.9% |
| 4Q24 | 23,090 | +38.1% |
| 3Q24 | 23,292 | -15.7% |
| 2Q24 | 25,463 | -21.9% |
| 1Q24 | 25,644 | - |
| 4Q23 | 16,724 | - |
| 3Q23 | 27,641 | - |
| 2Q23 | 32,617 | - |
| 3Q20 | 12,699 | +393.5% |
| 2Q20 | 7,485 | +64.6% |
| 1Q20 | 11,007 | +73.6% |
| 4Q19 | 6,542 | - |
| 3Q19 | 2,573 | +324.7% |
| 2Q19 | 4,549 | +126.9% |
| 1Q19 | 6,342 | - |
| 4Q17 | 606 | - |
| 3Q17 | 2,005 | - |