| （単位：千ドル） | 有価証券 | 前年比（％） |
|---|---|---|
| 1Q25 | 432,972 | -32.4% |
| 4Q24 | 484,193 | -1.1% |
| 3Q24 | 566,394 | +32.6% |
| 2Q24 | 584,801 | +23.1% |
| 1Q24 | 640,706 | +40.0% |
| 4Q23 | 489,439 | -8.5% |
| 3Q23 | 427,100 | -20.1% |
| 2Q23 | 475,048 | +13.6% |
| 1Q23 | 457,531 | +8.6% |
| 4Q22 | 534,845 | +42.2% |
| 3Q22 | 534,696 | +230.4% |
| 2Q22 | 418,251 | +135.5% |
| 1Q22 | 421,399 | +125.7% |
| 4Q21 | 376,086 | +184.9% |
| 3Q21 | 161,816 | -8.0% |
| 2Q21 | 177,593 | +12.0% |
| 1Q21 | 186,718 | - |
| 4Q20 | 131,988 | +13.2% |
| 3Q20 | 175,827 | +208.8% |
| 2Q20 | 158,555 | +145.0% |
| 4Q19 | 116,603 | +126.2% |
| 3Q19 | 56,932 | +45.4% |
| 2Q19 | 64,726 | +308.8% |
| 1Q19 | 58,249 | +225.8% |
| 4Q18 | 51,552 | +122.4% |
| 3Q18 | 39,166 | +34.7% |
| 2Q18 | 15,835 | -44.6% |
| 1Q18 | 17,878 | -52.8% |
| 4Q17 | 23,181 | -50.7% |
| 3Q17 | 29,084 | +89.4% |
| 2Q17 | 28,606 | +84.2% |
| 1Q17 | 37,867 | - |
| 4Q16 | 47,051 | - |
| 3Q16 | 15,356 | - |
| 2Q16 | 15,528 | +66.0% |
| 2Q15 | 9,354 | - |
| 1Q15 | 9,464 | - |
| 4Q14 | 12,015 | - |
| 3Q14 | 14,205 | - |