| （単位：千ドル） | 有価証券 | 前年比（％） |
|---|---|---|
| 1Q25 | 188,045 | -15.3% |
| 4Q24 | 208,087 | +26.1% |
| 1Q24 | 222,000 | +168.1% |
| 4Q23 | 164,979 | -31.3% |
| 3Q23 | 93,700 | -61.2% |
| 2Q23 | 20,900 | -93.4% |
| 1Q23 | 82,800 | -78.8% |
| 4Q22 | 240,114 | -43.7% |
| 3Q22 | 241,800 | -53.3% |
| 2Q22 | 316,400 | -44.8% |
| 1Q22 | 389,800 | -17.5% |
| 4Q21 | 426,181 | -24.2% |
| 3Q21 | 517,900 | -19.8% |
| 2Q21 | 573,600 | -6.2% |
| 1Q21 | 472,203 | +144.5% |
| 4Q20 | 562,108 | +91.8% |
| 3Q20 | 645,800 | +99.9% |
| 2Q20 | 611,300 | +86.8% |
| 1Q20 | 193,100 | -50.0% |
| 4Q19 | 293,112 | -62.1% |
| 3Q19 | 322,985 | +80.2% |
| 2Q19 | 327,241 | +987.8% |
| 1Q19 | 385,925 | - |
| 4Q18 | 772,742 | - |
| 3Q18 | 179,262 | - |
| 2Q18 | 30,082 | +104.2% |
| 4Q17 | 0 | -100.0% |
| 3Q17 | 0 | -100.0% |
| 2Q17 | 14,732 | -79.1% |
| 1Q17 | 40,098 | -33.4% |
| 4Q16 | 59,753 | -14.8% |
| 3Q16 | 86,387 | +8.8% |
| 2Q16 | 70,602 | - |
| 1Q16 | 60,251 | - |
| 4Q15 | 70,113 | - |
| 3Q15 | 79,374 | - |