| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 1Q25 | 2,288 | -62.8% |
| 4Q24 | 2,808 | -60.6% |
| 3Q24 | 1,509 | -81.1% |
| 2Q24 | 5,628 | -12.3% |
| 1Q24 | 6,155 | -29.4% |
| 4Q23 | 7,125 | -49.2% |
| 3Q23 | 7,982 | -58.0% |
| 2Q23 | 6,417 | +19.8% |
| 1Q23 | 8,724 | -11.3% |
| 4Q22 | 14,026 | -12.8% |
| 3Q22 | 19,001 | -41.3% |
| 2Q22 | 5,357 | -82.1% |
| 1Q22 | 9,831 | -89.0% |
| 4Q21 | 16,078 | -37.6% |
| 3Q21 | 32,372 | +25.1% |
| 2Q21 | 29,936 | +26.8% |
| 1Q21 | 89,247 | +358.7% |
| 4Q20 | 25,754 | -8.9% |
| 3Q20 | 25,872 | +8.4% |
| 2Q20 | 23,614 | +257.2% |
| 1Q20 | 19,456 | +163.7% |
| 4Q19 | 28,268 | +132.5% |
| 3Q19 | 23,870 | +184.6% |
| 2Q19 | 6,611 | -24.4% |
| 1Q19 | 7,378 | +101.9% |
| 4Q18 | 12,159 | +451.4% |
| 3Q18 | 8,387 | +112.9% |
| 2Q18 | 8,745 | +267.9% |
| 1Q18 | 3,654 | +45.9% |
| 4Q17 | 2,205 | -1.1% |
| 3Q17 | 3,939 | -33.7% |
| 2Q17 | 2,377 | -66.7% |
| 1Q17 | 2,504 | -80.9% |
| 4Q16 | 2,229 | -82.7% |
| 3Q16 | 5,944 | -52.9% |
| 2Q16 | 7,130 | -38.0% |
| 1Q16 | 13,077 | -5.1% |
| 4Q15 | 12,897 | -1.1% |
| 3Q15 | 12,611 | -0.7% |
| 2Q15 | 11,495 | +83.7% |
| 1Q15 | 13,777 | +22.5% |
| 4Q14 | 13,045 | -12.1% |
| 3Q14 | 12,694 | -29.7% |
| 2Q14 | 6,256 | -73.3% |
| 1Q14 | 11,245 | -60.2% |
| 4Q13 | 14,841 | -53.9% |
| 3Q13 | 18,059 | -33.2% |
| 2Q13 | 23,463 | -24.9% |
| 1Q13 | 28,264 | -24.8% |
| 4Q12 | 32,201 | -30.0% |
| 3Q12 | 27,045 | -50.0% |
| 2Q12 | 31,255 | -49.6% |
| 1Q12 | 37,577 | - |
| 4Q11 | 45,972 | - |
| 3Q11 | 54,070 | - |
| 2Q11 | 61,981 | - |