| （単位：千ドル） | 有価証券 | 前年比（％） |
|---|---|---|
| 1Q25 | 82,272 | -63.7% |
| 4Q24 | 138,372 | -30.6% |
| 3Q24 | 169,256 | -36.6% |
| 2Q24 | 214,671 | +1.7% |
| 1Q24 | 226,944 | +19.8% |
| 4Q23 | 199,459 | -1.6% |
| 3Q23 | 267,080 | +27.8% |
| 2Q23 | 211,151 | -25.4% |
| 1Q23 | 189,418 | -31.7% |
| 4Q22 | 202,752 | -31.6% |
| 3Q22 | 208,913 | -29.9% |
| 2Q22 | 283,157 | +3.8% |
| 1Q22 | 277,481 | +2.6% |
| 4Q21 | 296,326 | +12.9% |
| 3Q21 | 297,957 | +38.1% |
| 2Q21 | 272,719 | +141.6% |
| 1Q21 | 270,415 | +48.5% |
| 4Q20 | 262,428 | +19.9% |
| 3Q20 | 215,729 | -5.3% |
| 2Q20 | 112,901 | +5.2% |
| 1Q20 | 182,143 | -1.1% |
| 4Q19 | 218,957 | -6.5% |
| 3Q19 | 227,844 | +0.9% |
| 2Q19 | 107,325 | -49.4% |
| 1Q19 | 184,133 | +30.5% |
| 4Q18 | 234,179 | +28.3% |
| 3Q18 | 225,791 | +8.0% |
| 2Q18 | 212,156 | +17.4% |
| 1Q18 | 141,150 | - |
| 4Q17 | 182,509 | - |
| 3Q17 | 209,149 | - |
| 2Q17 | 180,699 | - |