| （単位：千ドル） | 有価証券 | 前年比（％） |
|---|---|---|
| 1Q25 | 398,718 | -8.4% |
| 4Q24 | 396,243 | -10.8% |
| 3Q24 | 415,469 | -7.1% |
| 2Q24 | 421,301 | - |
| 1Q24 | 435,144 | - |
| 4Q23 | 444,271 | -5.0% |
| 3Q23 | 447,080 | -3.3% |
| 4Q22 | 467,819 | +4.1% |
| 3Q22 | 462,279 | +9.8% |
| 2Q22 | 465,620 | +31.0% |
| 1Q22 | 445,168 | +42.0% |
| 4Q21 | 449,335 | +58.5% |
| 3Q21 | 420,934 | +59.4% |
| 2Q21 | 355,482 | +38.3% |
| 1Q21 | 313,540 | +23.8% |
| 4Q20 | 283,502 | +11.4% |
| 3Q20 | 264,034 | +3.5% |
| 2Q20 | 257,099 | -0.9% |
| 1Q20 | 253,182 | -0.7% |
| 4Q19 | 254,562 | -2.8% |
| 3Q19 | 255,028 | +0.7% |
| 2Q19 | 259,445 | +3.2% |
| 1Q19 | 255,035 | -3.7% |
| 4Q18 | 261,841 | - |
| 3Q18 | 253,213 | - |
| 2Q18 | 251,438 | - |
| 1Q18 | 264,843 | - |