| （単位：千ドル） | 投資有価証券 | 前年比（％） |
|---|---|---|
| 1Q26 | 576,139 | +35.6% |
| 4Q25 | 591,481 | +44.5% |
| 3Q25 | 444,653 | +26.0% |
| 2Q25 | 438,529 | +16.4% |
| 1Q25 | 424,923 | -6.0% |
| 4Q24 | 409,222 | +2.6% |
| 3Q24 | 353,022 | -0.4% |
| 2Q24 | 376,693 | +5.1% |
| 1Q24 | 452,267 | +31.8% |
| 4Q23 | 398,992 | +8.5% |
| 3Q23 | 354,549 | +18.3% |
| 2Q23 | 358,248 | +160.0% |
| 1Q23 | 343,160 | - |
| 4Q22 | 367,814 | - |
| 3Q22 | 299,750 | - |
| 2Q22 | 137,795 | - |