| （単位：千ドル） | 投資有価証券 | 前年比（％） |
|---|---|---|
| 3Q24 | 2,964 | -71.8% |
| 2Q24 | 6,527 | -41.0% |
| 1Q24 | 8,677 | -72.7% |
| 4Q23 | 6,284 | -83.2% |
| 3Q23 | 10,496 | -81.1% |
| 2Q23 | 11,057 | -78.1% |
| 1Q23 | 31,790 | -43.6% |
| 4Q22 | 37,363 | +4.7% |
| 3Q22 | 55,436 | +81.8% |
| 2Q22 | 50,450 | - |
| 1Q22 | 56,318 | - |
| 4Q21 | 35,688 | - |
| 3Q21 | 30,500 | - |
| 2Q20 | 1,600 | - |
| 1Q20 | 3,215 | - |
| 1Q18 | 0 | - |
| 4Q17 | 0 | - |
| 4Q16 | 0 | -100.0% |
| 3Q16 | 0 | -100.0% |
| 2Q16 | 0 | -100.0% |
| 1Q16 | 10,099 | - |
| 4Q15 | 10,070 | - |
| 3Q15 | 10,041 | -14.2% |
| 2Q15 | 10,012 | -18.1% |
| 3Q14 | 11,709 | - |
| 2Q14 | 12,228 | - |