| （単位：千ドル） | 有価証券 | 前年比（％） |
|---|---|---|
| 2Q25 | 15,975 | -82.3% |
| 1Q25 | 17,832 | -74.2% |
| 4Q24 | 22,689 | -90.4% |
| 3Q24 | 29,490 | -89.0% |
| 2Q24 | 90,299 | -74.5% |
| 1Q24 | 69,121 | -83.1% |
| 4Q23 | 236,882 | -45.2% |
| 3Q23 | 267,800 | -42.3% |
| 2Q23 | 354,800 | -35.2% |
| 1Q23 | 408,900 | -31.1% |
| 4Q22 | 432,301 | -47.9% |
| 3Q22 | 464,100 | -50.0% |
| 2Q22 | 547,400 | +5.8% |
| 1Q22 | 593,700 | +0.9% |
| 4Q21 | 829,896 | +20.5% |
| 3Q21 | 928,600 | +54.7% |
| 2Q21 | 517,400 | +4.8% |
| 1Q21 | 588,400 | +77.4% |
| 4Q20 | 688,606 | +81.7% |
| 3Q20 | 600,200 | +221.5% |
| 2Q20 | 493,900 | +137.4% |
| 1Q20 | 331,700 | +253.6% |
| 4Q19 | 379,065 | +76.4% |
| 3Q19 | 186,700 | +42.6% |
| 2Q19 | 208,053 | +193.4% |
| 1Q19 | 93,805 | +17.2% |
| 4Q18 | 214,922 | +102.3% |
| 3Q18 | 130,891 | -3.1% |
| 2Q18 | 70,901 | -25.4% |
| 1Q18 | 80,023 | -25.0% |
| 4Q17 | 106,247 | -18.8% |
| 3Q17 | 135,017 | -14.4% |
| 2Q17 | 94,988 | -52.2% |
| 1Q17 | 106,692 | -45.7% |
| 4Q16 | 130,860 | -35.1% |
| 3Q16 | 157,717 | +497.7% |
| 2Q16 | 198,647 | - |
| 1Q16 | 196,597 | - |
| 4Q15 | 201,586 | - |
| 3Q15 | 26,389 | - |