| （単位：千ドル） | 有価証券 | 前年比（％） |
|---|---|---|
| 1Q25 | 10,415 | -72.3% |
| 4Q24 | 24,291 | -33.5% |
| 3Q24 | 23,724 | -0.1% |
| 2Q24 | 25,888 | +9.3% |
| 1Q24 | 37,628 | +96.5% |
| 4Q23 | 36,544 | +86.9% |
| 3Q23 | 23,744 | +6.2% |
| 2Q23 | 23,678 | -34.1% |
| 1Q23 | 19,146 | -80.6% |
| 4Q22 | 19,557 | -82.6% |
| 3Q22 | 22,357 | -68.1% |
| 2Q22 | 35,907 | -30.9% |
| 1Q22 | 98,443 | +69.7% |
| 4Q21 | 112,542 | -2.1% |
| 3Q21 | 69,992 | +40.0% |
| 2Q21 | 51,993 | - |
| 1Q21 | 57,999 | - |
| 4Q20 | 114,981 | - |
| 3Q20 | 50,000 | - |
| 3Q12 | 500 | - |