| （単位：千ドル） | 投資有価証券 | 前年比（％） |
|---|---|---|
| 1Q25 | 291,100 | -38.9% |
| 4Q24 | 341,664 | -23.1% |
| 3Q24 | 434,169 | +2.8% |
| 2Q24 | 444,655 | +11.7% |
| 1Q24 | 476,549 | +18.9% |
| 4Q23 | 444,432 | +10.3% |
| 3Q23 | 422,491 | -13.6% |
| 2Q23 | 397,940 | -19.5% |
| 1Q23 | 400,894 | -26.4% |
| 4Q22 | 403,013 | -16.7% |
| 3Q22 | 489,111 | -3.6% |
| 2Q22 | 494,097 | +4.3% |
| 1Q22 | 544,437 | +4.8% |
| 4Q21 | 483,845 | +10.4% |
| 3Q21 | 507,116 | - |
| 2Q21 | 473,677 | - |
| 1Q21 | 519,325 | - |
| 4Q20 | 438,258 | - |
| 4Q15 | 0 | -100.0% |
| 3Q15 | 0 | -100.0% |
| 2Q15 | 0 | -100.0% |
| 1Q15 | 3,932 | -93.4% |
| 4Q14 | 42,856 | -22.6% |
| 3Q14 | 47,752 | -45.9% |
| 2Q14 | 34,349 | -62.0% |
| 1Q14 | 59,831 | -39.8% |
| 4Q13 | 55,374 | -41.8% |
| 3Q13 | 88,333 | -0.7% |
| 2Q13 | 90,314 | +8.5% |
| 1Q13 | 99,342 | - |
| 4Q12 | 95,194 | - |
| 3Q12 | 88,962 | - |
| 2Q12 | 83,208 | - |