| （単位：千ドル） | 有価証券 | 前年比（％） |
|---|---|---|
| 1Q25 | 10,873 | -86.3% |
| 4Q24 | 44,381 | -15.0% |
| 3Q24 | 63,620 | -3.4% |
| 2Q24 | 69,991 | +27.3% |
| 1Q24 | 79,350 | +193.9% |
| 4Q23 | 52,243 | -8.3% |
| 3Q23 | 65,867 | +64.9% |
| 2Q23 | 55,000 | +139.1% |
| 1Q23 | 27,000 | +237.5% |
| 4Q22 | 56,949 | - |
| 3Q22 | 39,947 | +166.3% |
| 2Q22 | 23,000 | -39.5% |
| 1Q22 | 8,000 | -86.2% |
| 3Q21 | 15,000 | -73.2% |
| 2Q21 | 38,000 | +18.8% |
| 1Q21 | 58,000 | - |
| 4Q20 | 70,000 | - |
| 3Q20 | 56,000 | +86.7% |
| 2Q20 | 32,000 | -8.6% |
| 3Q19 | 30,000 | - |
| 2Q19 | 35,000 | - |
| 1Q19 | 29 | - |