| （単位：千ドル） | 有価証券 | 前年比（％） |
|---|---|---|
| 1Q26 | 5,991 | -38.6% |
| 4Q25 | 6,727 | -30.7% |
| 3Q25 | 4,582 | -52.3% |
| 2Q25 | 5,766 | -34.9% |
| 1Q25 | 9,749 | +24.2% |
| 4Q24 | 9,711 | +20.0% |
| 3Q24 | 9,609 | +19.0% |
| 2Q24 | 8,862 | - |
| 1Q24 | 7,847 | +130.9% |
| 4Q23 | 8,090 | +37.9% |
| 3Q23 | 8,073 | +141.0% |
| 1Q23 | 3,398 | -2.6% |
| 4Q22 | 5,867 | +28.6% |
| 3Q22 | 3,349 | +3.9% |
| 2Q22 | 3,554 | -7.7% |
| 1Q22 | 3,490 | -10.7% |
| 4Q21 | 4,563 | - |
| 3Q21 | 3,225 | -13.8% |
| 2Q21 | 3,852 | +12.7% |
| 1Q21 | 3,908 | +3.4% |
| 4Q21 | 4,219 | +78.4% |
| 3Q20 | 3,739 | -8.6% |
| 2Q20 | 3,417 | -16.5% |
| 1Q20 | 3,779 | -12.5% |
| 4Q19 | 2,365 | -46.3% |
| 3Q19 | 4,091 | -8.0% |
| 2Q19 | 4,091 | +15.4% |
| 1Q19 | 4,316 | +48.5% |
| 4Q18 | 4,405 | +88.1% |
| 3Q18 | 4,447 | +115.1% |
| 2Q18 | 3,546 | +90.8% |
| 1Q18 | 2,906 | +60.7% |
| 4Q17 | 2,342 | +38.1% |
| 3Q17 | 2,067 | +26.8% |
| 2Q17 | 1,858 | +14.7% |
| 1Q17 | 1,808 | +9.6% |
| 4Q16 | 1,695 | +2.6% |
| 3Q16 | 1,630 | -0.5% |
| 2Q16 | 1,620 | +42.1% |
| 1Q16 | 1,650 | +45.2% |
| 4Q15 | 1,652 | +162.0% |
| 3Q15 | 1,637 | +71.3% |
| 2Q15 | 1,140 | +20.6% |
| 1Q15 | 1,136 | +16.8% |
| 4Q14 | 630 | -35.4% |
| 3Q14 | 955 | -2.0% |
| 2Q14 | 945 | -1.4% |
| 1Q14 | 973 | +48.8% |
| 4Q13 | 975 | +284.2% |
| 3Q13 | 975 | +285.2% |
| 2Q13 | 958 | +280.5% |
| 1Q13 | 654 | - |
| 4Q12 | 253 | - |
| 3Q12 | 253 | - |
| 2Q12 | 251 | - |