| （単位：千ドル） | 投資有価証券 | 前年比（％） |
|---|---|---|
| 1Q25 | 34,051 | -87.3% |
| 4Q24 | 42,597 | -89.6% |
| 3Q24 | 56,041 | -87.2% |
| 2Q24 | 120,260 | -72.4% |
| 1Q24 | 268,203 | -47.3% |
| 4Q23 | 407,825 | -36.8% |
| 3Q23 | 436,139 | -36.7% |
| 2Q23 | 435,800 | -38.6% |
| 1Q23 | 509,127 | +13.2% |
| 4Q22 | 645,491 | +33.9% |
| 3Q22 | 688,753 | - |
| 2Q22 | 709,571 | - |
| 1Q22 | 449,673 | - |
| 4Q21 | 482,228 | - |
| 1Q19 | 57,252 | -35.3% |
| 4Q18 | 74,256 | -28.0% |
| 3Q18 | 102,240 | +41.3% |
| 2Q18 | 86,144 | +7.7% |
| 1Q18 | 88,554 | +97.3% |
| 4Q17 | 103,120 | +96.6% |
| 3Q17 | 72,351 | +34.1% |
| 2Q17 | 79,954 | +52.5% |
| 1Q17 | 44,893 | +4.0% |
| 1Q17 | 53,955 | - |
| 4Q16 | 52,446 | - |
| 3Q16 | 43,151 | - |
| 2Q16 | 25,290 | - |