| （単位：千ドル） | 有価証券 | 前年比（％） |
|---|---|---|
| 1Q25 | 55,792 | +15.0% |
| 4Q24 | 40,276 | -24.2% |
| 3Q24 | 44,629 | -32.5% |
| 2Q24 | 34,818 | -50.3% |
| 1Q24 | 48,529 | -40.8% |
| 4Q23 | 53,168 | -40.2% |
| 3Q23 | 66,130 | -30.8% |
| 2Q23 | 70,059 | -30.7% |
| 1Q23 | 81,951 | -25.0% |
| 4Q22 | 88,920 | -31.0% |
| 3Q22 | 95,586 | -20.9% |
| 2Q22 | 101,041 | -22.0% |
| 1Q22 | 109,310 | -1.5% |
| 4Q21 | 128,878 | - |
| 3Q21 | 120,882 | - |
| 2Q21 | 129,470 | - |
| 1Q21 | 110,922 | - |
| 2Q18 | 31 | - |
| 4Q17 | 0 | -100.0% |
| 3Q17 | 0 | -100.0% |
| 2Q17 | 0 | -100.0% |
| 1Q17 | 18,619 | - |
| 4Q16 | 23,978 | - |
| 3Q16 | 24,376 | - |
| 2Q16 | 28,004 | - |