| （単位：千ドル） | 投資有価証券 | 前年比（％） |
|---|---|---|
| 2Q24 | 39,200 | -18.5% |
| 1Q24 | 80,600 | -3.2% |
| 4Q23 | 104,000 | +11.7% |
| 3Q23 | 96,800 | +64.6% |
| 2Q23 | 48,100 | -36.0% |
| 1Q23 | 83,300 | +6.8% |
| 4Q22 | 93,100 | -22.5% |
| 3Q22 | 58,800 | -40.7% |
| 2Q22 | 75,100 | -14.3% |
| 1Q22 | 78,000 | -20.3% |
| 4Q21 | 120,100 | +9.5% |
| 3Q21 | 99,200 | +115.7% |
| 2Q21 | 87,600 | - |
| 1Q21 | 97,900 | - |
| 4Q20 | 109,700 | - |
| 3Q20 | 46,000 | - |