| （単位：千ドル） | 投資有価証券 | 前年比（％） |
|---|---|---|
| 2Q25 | 138,058 | - |
| 3Q24 | 0 | -100.0% |
| 2Q24 | 0 | -100.0% |
| 1Q24 | 8,162 | -80.2% |
| 4Q23 | 76,431 | +24.4% |
| 3Q23 | 52,636 | -27.3% |
| 2Q23 | 62,248 | - |
| 1Q23 | 41,152 | - |
| 4Q22 | 61,443 | -38.2% |
| 3Q22 | 72,373 | +156.1% |
| 4Q21 | 99,419 | +124.5% |
| 3Q21 | 28,255 | +37.4% |
| 2Q21 | 91,033 | - |
| 1Q21 | 63,751 | +357.9% |
| 4Q20 | 44,291 | +243.2% |
| 3Q20 | 20,571 | +43.2% |
| 1Q20 | 13,922 | - |
| 4Q19 | 12,905 | - |
| 3Q19 | 14,370 | +792.5% |
| 2Q19 | 7,006 | - |
| 3Q18 | 1,610 | -77.0% |
| 1Q18 | 3,497 | +633.1% |
| 4Q17 | 2,366 | -1.2% |
| 3Q17 | 7,003 | -26.4% |
| 2Q17 | 48,639 | - |
| 1Q17 | 477 | -93.6% |
| 4Q16 | 2,394 | -84.4% |
| 3Q16 | 9,519 | -72.3% |
| 1Q16 | 7,419 | -82.0% |
| 4Q15 | 15,348 | -64.3% |
| 3Q15 | 34,355 | +20.9% |
| 2Q15 | 52,364 | +1.3% |
| 1Q15 | 41,240 | +407.2% |
| 4Q14 | 42,940 | +338.5% |
| 3Q14 | 28,419 | +192.2% |
| 2Q14 | 51,682 | +332.4% |
| 1Q14 | 8,131 | -40.3% |
| 4Q13 | 9,792 | -54.2% |
| 3Q13 | 9,725 | -51.1% |
| 2Q13 | 11,953 | -42.7% |
| 1Q13 | 13,631 | -37.7% |
| 4Q12 | 21,393 | -7.8% |
| 3Q12 | 19,882 | -25.5% |
| 2Q12 | 20,873 | -30.9% |
| 1Q12 | 21,864 | -28.2% |
| 4Q11 | 23,194 | -47.5% |
| 3Q11 | 26,689 | -42.0% |
| 2Q11 | 30,202 | -49.2% |
| 1Q11 | 30,462 | - |
| 4Q10 | 44,189 | - |
| 3Q10 | 46,002 | - |
| 2Q10 | 59,484 | - |