| （単位：千ドル） | 投資有価証券 | 前年比（％） |
|---|---|---|
| 2Q25 | 518,680 | -46.7% |
| 1Q25 | 701,056 | -9.8% |
| 4Q24 | 868,025 | +53.8% |
| 3Q24 | 892,487 | +88.6% |
| 2Q24 | 972,644 | +125.8% |
| 1Q24 | 776,815 | +111.1% |
| 4Q23 | 564,488 | +45.5% |
| 3Q23 | 473,247 | +6.9% |
| 2Q23 | 430,762 | +19.7% |
| 1Q23 | 368,023 | +10.5% |
| 4Q22 | 388,055 | +41.5% |
| 3Q22 | 442,620 | +135.0% |
| 2Q22 | 359,911 | +138.6% |
| 1Q22 | 333,088 | +200.3% |
| 4Q21 | 274,311 | +168.1% |
| 3Q21 | 188,344 | +206.4% |
| 2Q21 | 150,814 | - |
| 1Q21 | 110,928 | - |
| 4Q20 | 102,328 | - |
| 3Q20 | 61,474 | - |
| 1Q18 | 49,375 | - |
| 4Q17 | 0 | -100.0% |
| 3Q17 | 0 | -100.0% |
| 2Q17 | 0 | -100.0% |
| 1Q17 | 0 | -100.0% |
| 4Q16 | 125,055 | -79.9% |
| 3Q16 | 250,659 | - |
| 2Q16 | 376,364 | - |
| 1Q16 | 455,679 | - |
| 4Q15 | 622,939 | - |