| (単位:千ドル) | 有価証券 | 前年比(%) |
|---|---|---|
| 4Q20 | 211,941 | +1199.9% |
| 3Q20 | 21,904 | +88.9% |
| 2Q20 | 18,530 | +4.0% |
| 1Q20 | 18,028 | -25.3% |
| 4Q19 | 16,304 | -32.9% |
| 3Q19 | 11,596 | -51.9% |
| 2Q19 | 17,820 | -33.9% |
| 1Q19 | 24,139 | +4.0% |
| 4Q18 | 24,298 | -39.2% |
| 3Q18 | 24,114 | +45.5% |
| 2Q18 | 26,949 | +54.9% |
| 1Q18 | 23,211 | +12.5% |
| 4Q17 | 39,988 | +208.3% |
| 3Q17 | 16,570 | - |
| 2Q17 | 17,400 | - |
| 1Q17 | 20,633 | - |
| 4Q16 | 12,971 | - |