| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 4Q25 | 3,025 | -26.3% |
| 3Q25 | 3,261 | -20.2% |
| 2Q25 | 4,111 | +2.3% |
| 1Q25 | 4,100 | -24.1% |
| 4Q24 | 4,103 | -28.2% |
| 3Q24 | 4,086 | -19.1% |
| 2Q24 | 4,020 | -19.0% |
| 1Q24 | 5,399 | +61.2% |
| 4Q23 | 5,714 | +18.3% |
| 3Q23 | 5,050 | -76.8% |
| 2Q23 | 4,961 | -76.9% |
| 1Q23 | 3,349 | -86.2% |
| 4Q22 | 4,832 | -79.7% |
| 3Q22 | 21,812 | -2.7% |
| 2Q22 | 21,458 | +1.4% |
| 1Q22 | 24,271 | +18.1% |
| 4Q21 | 23,852 | +22.0% |
| 3Q21 | 22,415 | +21.6% |
| 2Q21 | 21,159 | +23.8% |
| 1Q21 | 20,548 | +26.9% |
| 4Q20 | 19,556 | +24.0% |
| 3Q20 | 18,429 | +16.6% |
| 2Q20 | 17,097 | +12.5% |
| 1Q20 | 16,197 | +8.3% |
| 4Q19 | 15,766 | -8.5% |
| 3Q19 | 15,807 | -18.7% |
| 2Q19 | 15,196 | +122.4% |
| 1Q19 | 14,961 | +172.9% |
| 4Q18 | 17,222 | +250.3% |
| 3Q18 | 19,444 | +203.5% |
| 2Q18 | 6,834 | +11.6% |
| 1Q18 | 5,483 | -1.9% |
| 4Q17 | 4,917 | -7.9% |
| 3Q17 | 6,407 | +24.8% |
| 2Q17 | 6,125 | +22.7% |
| 1Q17 | 5,589 | +30.7% |
| 4Q16 | 5,338 | +26.7% |
| 3Q16 | 5,135 | +39.1% |
| 2Q16 | 4,990 | +44.7% |
| 1Q16 | 4,276 | +54.1% |
| 4Q15 | 4,215 | +144.9% |
| 3Q15 | 3,691 | +4.0% |
| 2Q15 | 3,449 | +59.6% |
| 1Q15 | 2,775 | +52.4% |
| 4Q14 | 1,721 | +0.5% |
| 3Q14 | 3,549 | +84.2% |
| 2Q14 | 2,160 | +44.1% |
| 1Q14 | 1,820 | +44.8% |
| 4Q13 | 1,713 | +37.0% |
| 3Q13 | 1,926 | +75.3% |
| 2Q13 | 1,500 | +84.5% |
| 1Q13 | 1,257 | +67.3% |
| 4Q12 | 1,250 | +45.0% |
| 3Q12 | 1,099 | +52.6% |
| 2Q12 | 813 | +31.9% |
| 1Q12 | 752 | +49.8% |
| 4Q11 | 862 | +70.9% |
| 3Q11 | 720 | +45.4% |
| 2Q11 | 616 | - |
| 1Q11 | 501 | +59.1% |
| 4Q10 | 504 | - |
| 3Q10 | 495 | - |
| 1Q10 | 315 | - |