| （単位：千ドル） | 有価証券 | 前年比（％） |
|---|---|---|
| 1Q25 | 207,929 | -47.9% |
| 4Q24 | 216,460 | -47.3% |
| 3Q24 | 228,001 | -43.9% |
| 2Q24 | 380,684 | -13.0% |
| 1Q24 | 398,881 | -17.6% |
| 4Q23 | 410,409 | -15.7% |
| 3Q23 | 406,389 | -18.5% |
| 2Q23 | 437,360 | -14.8% |
| 1Q23 | 484,076 | +4.1% |
| 4Q22 | 486,728 | -0.6% |
| 3Q22 | 498,801 | +63.1% |
| 2Q22 | 513,584 | +77.7% |
| 1Q22 | 465,063 | +73.7% |
| 4Q21 | 489,698 | +767.6% |
| 3Q21 | 305,802 | +646.7% |
| 2Q21 | 289,056 | +76.4% |
| 1Q21 | 267,721 | +471.9% |
| 4Q20 | 56,444 | +19.9% |
| 3Q20 | 40,952 | -16.3% |
| 2Q20 | 163,891 | +1062.1% |
| 1Q20 | 46,809 | +222.8% |
| 4Q19 | 47,061 | +373.9% |
| 3Q19 | 48,917 | +394.9% |
| 2Q19 | 14,103 | - |
| 1Q19 | 14,500 | - |
| 4Q18 | 9,930 | - |
| 3Q18 | 9,884 | - |