| （単位：千ドル） | 有価証券 | 前年比（％） |
|---|---|---|
| 2Q25 | 295,000 | +7.3% |
| 1Q25 | 260,000 | -8.8% |
| 4Q24 | 350,000 | +52.2% |
| 3Q24 | 235,000 | -24.2% |
| 2Q24 | 275,000 | -20.3% |
| 1Q24 | 285,000 | +16.3% |
| 4Q23 | 230,000 | +4.5% |
| 3Q23 | 310,000 | +3.3% |
| 2Q23 | 345,000 | +50.0% |
| 1Q23 | 245,000 | -33.2% |
| 4Q22 | 220,000 | -41.6% |
| 3Q22 | 300,000 | +21.5% |
| 2Q22 | 230,000 | -25.1% |
| 1Q22 | 367,000 | +8.9% |
| 4Q21 | 377,000 | +10.2% |
| 3Q21 | 247,000 | +27.3% |
| 2Q21 | 307,000 | +23.8% |
| 1Q21 | 337,000 | +183.2% |
| 4Q20 | 342,000 | +49.3% |
| 3Q20 | 194,000 | -21.8% |
| 2Q20 | 248,000 | +19.2% |
| 1Q20 | 119,000 | -66.5% |
| 4Q19 | 229,000 | - |
| 3Q19 | 248,000 | - |
| 2Q19 | 208,000 | - |
| 1Q19 | 355,000 | - |
| 4Q15 | 0 | -100.0% |
| 3Q15 | 0 | -100.0% |
| 2Q15 | 1,629 | -82.2% |
| 1Q15 | 10,787 | +64.6% |
| 4Q14 | 9,105 | +180.0% |
| 3Q14 | 2,600 | - |
| 2Q14 | 9,152 | - |
| 1Q14 | 6,552 | - |
| 4Q13 | 3,252 | - |
| 4Q11 | 6,364 | - |
| 3Q11 | 6,253 | - |