| （単位：千ドル） | 有価証券 | 前年比（％） |
|---|---|---|
| 1Q25 | 27,200 | -47.2% |
| 4Q24 | 36,500 | +55.3% |
| 3Q24 | 36,300 | -40.3% |
| 2Q24 | 17,200 | -44.2% |
| 1Q24 | 51,500 | -42.7% |
| 4Q23 | 23,500 | -74.1% |
| 3Q23 | 60,800 | +4.3% |
| 2Q23 | 30,800 | -69.2% |
| 1Q23 | 89,800 | -48.3% |
| 4Q22 | 90,600 | -51.8% |
| 3Q22 | 58,300 | -70.7% |
| 2Q22 | 100,000 | -27.1% |
| 1Q22 | 173,600 | +99.5% |
| 4Q21 | 188,100 | +61.5% |
| 3Q21 | 199,100 | +51.9% |
| 2Q21 | 137,100 | +8.8% |
| 1Q21 | 87,000 | -35.8% |
| 4Q20 | 116,500 | -34.3% |
| 3Q20 | 131,100 | -55.5% |
| 2Q20 | 126,000 | -57.5% |
| 1Q20 | 135,600 | -54.1% |
| 4Q19 | 177,400 | -54.0% |
| 3Q19 | 294,400 | -23.5% |
| 2Q19 | 296,200 | -25.7% |
| 1Q19 | 295,500 | -32.5% |
| 4Q18 | 385,300 | -18.6% |
| 3Q18 | 384,800 | -13.7% |
| 2Q18 | 398,400 | -8.3% |
| 1Q18 | 437,800 | +2.1% |
| 4Q17 | 473,400 | +11.6% |
| 3Q17 | 446,000 | +8.9% |
| 2Q17 | 434,300 | +14.3% |
| 1Q17 | 428,900 | +27.9% |
| 4Q16 | 424,200 | +31.9% |
| 3Q16 | 409,500 | +26.6% |
| 2Q16 | 379,800 | +24.8% |
| 1Q16 | 335,300 | +15.3% |
| 4Q15 | 321,600 | +44.5% |
| 3Q15 | 323,500 | +162.6% |
| 2Q15 | 304,300 | +195.7% |
| 1Q15 | 290,800 | +183.2% |
| 4Q14 | 222,500 | +111.3% |
| 3Q14 | 123,200 | +20.0% |
| 2Q14 | 102,900 | +5.2% |
| 1Q14 | 102,700 | -28.9% |
| 4Q13 | 105,300 | -46.3% |
| 3Q13 | 102,700 | - |
| 2Q13 | 97,800 | - |
| 1Q13 | 144,500 | - |
| 4Q12 | 196,000 | - |