| （単位：千ドル） | 投資有価証券 | 前年比（％） |
|---|---|---|
| 1Q25 | 323,547 | +268.9% |
| 4Q24 | 248,450 | +339.5% |
| 3Q24 | 148,180 | +29.7% |
| 2Q24 | 104,869 | -8.0% |
| 1Q24 | 87,703 | -37.0% |
| 4Q23 | 56,530 | -57.6% |
| 3Q23 | 114,242 | +105.2% |
| 2Q23 | 113,932 | +21.1% |
| 1Q23 | 139,150 | -54.6% |
| 4Q22 | 133,480 | -76.1% |
| 3Q22 | 55,675 | -90.6% |
| 2Q22 | 94,048 | -87.5% |
| 1Q22 | 306,525 | -47.0% |
| 4Q21 | 557,529 | -17.8% |
| 3Q21 | 591,920 | -1.1% |
| 2Q21 | 751,702 | +485.1% |
| 1Q21 | 578,168 | +591.0% |
| 4Q20 | 677,873 | +952.5% |
| 3Q20 | 598,470 | +492.4% |
| 2Q20 | 128,475 | +72.7% |
| 1Q20 | 83,666 | - |
| 4Q19 | 64,406 | - |
| 3Q19 | 101,017 | - |
| 2Q19 | 74,398 | +2228.6% |
| 2Q18 | 3,195 | - |
| 1Q18 | 13,798 | -53.9% |
| 1Q17 | 29,929 | - |
| 4Q16 | 54,059 | - |