| （単位：千ドル） | 有価証券 | 前年比（％） |
|---|---|---|
| 2Q25 | 228,979 | -4.9% |
| 1Q25 | 218,504 | -14.3% |
| 4Q24 | 228,322 | -3.3% |
| 3Q24 | 226,022 | -3.8% |
| 2Q24 | 240,679 | +2.3% |
| 1Q24 | 254,875 | +0.9% |
| 4Q23 | 236,118 | -5.7% |
| 3Q23 | 234,930 | -6.5% |
| 2Q23 | 235,263 | -5.1% |
| 1Q23 | 252,666 | +11.8% |
| 4Q22 | 250,413 | +22.5% |
| 3Q22 | 251,165 | +27.2% |
| 2Q22 | 247,816 | -42.5% |
| 1Q22 | 225,983 | -55.0% |
| 4Q21 | 204,416 | -51.9% |
| 3Q21 | 197,430 | -48.0% |
| 2Q21 | 430,727 | +17.8% |
| 1Q21 | 502,569 | +39.0% |
| 4Q20 | 425,119 | +13.7% |
| 3Q20 | 379,586 | +110.7% |
| 2Q20 | 365,659 | +33.1% |
| 1Q20 | 361,640 | +30.8% |
| 4Q19 | 373,959 | +45.3% |
| 3Q19 | 180,170 | -18.6% |
| 2Q19 | 274,673 | +31.0% |
| 1Q19 | 276,432 | +309.4% |
| 4Q18 | 257,302 | +924.8% |
| 3Q18 | 221,409 | +339.2% |
| 2Q18 | 209,689 | +247.4% |
| 1Q18 | 67,526 | -16.8% |
| 4Q17 | 25,108 | -75.0% |
| 3Q17 | 50,407 | -38.8% |
| 2Q17 | 60,353 | -45.5% |
| 1Q17 | 81,145 | -27.1% |
| 4Q16 | 100,494 | +364.8% |
| 3Q16 | 82,338 | +302.2% |
| 2Q16 | 110,718 | +414.0% |
| 1Q16 | 111,297 | +416.9% |
| 4Q15 | 21,620 | - |
| 3Q15 | 20,474 | - |
| 2Q15 | 21,542 | - |
| 1Q15 | 21,533 | - |