| （単位：千ドル） | 有価証券 | 前年比（％） |
|---|---|---|
| 1Q25 | 345,728 | -2.2% |
| 4Q24 | 331,121 | -8.5% |
| 3Q24 | 350,646 | -13.3% |
| 2Q24 | 336,616 | -13.6% |
| 1Q24 | 353,340 | -13.0% |
| 4Q23 | 361,918 | -10.7% |
| 3Q23 | 404,485 | -2.1% |
| 2Q23 | 389,583 | -7.5% |
| 1Q23 | 406,107 | -1.9% |
| 4Q22 | 405,167 | +14.0% |
| 3Q22 | 413,186 | +50.6% |
| 2Q22 | 421,285 | +56.4% |
| 1Q22 | 413,777 | +37.3% |
| 4Q21 | 355,509 | +32.4% |
| 3Q21 | 274,387 | -1.6% |
| 2Q21 | 269,360 | +9.1% |
| 1Q21 | 301,433 | +9.1% |
| 4Q20 | 268,410 | +3.3% |
| 3Q20 | 278,906 | +6.8% |
| 2Q20 | 246,886 | -2.8% |
| 1Q20 | 276,281 | +4.6% |
| 4Q19 | 259,805 | - |
| 3Q19 | 261,179 | - |
| 2Q19 | 253,985 | - |
| 1Q19 | 264,257 | - |