| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 1Q25 | 8,054 | -8.5% |
| 4Q24 | 6,493 | -24.8% |
| 3Q24 | 8,292 | -16.6% |
| 2Q24 | 5,885 | -55.8% |
| 1Q24 | 8,799 | -45.9% |
| 4Q23 | 8,638 | -57.9% |
| 3Q23 | 9,937 | -65.9% |
| 2Q23 | 13,307 | -58.3% |
| 1Q23 | 16,277 | -55.0% |
| 4Q22 | 20,525 | -49.2% |
| 3Q22 | 29,180 | -32.8% |
| 2Q22 | 31,912 | -30.5% |
| 1Q22 | 36,176 | -27.0% |
| 4Q21 | 40,406 | +214.2% |
| 3Q21 | 43,439 | +198.6% |
| 2Q21 | 45,938 | +246.4% |
| 1Q21 | 49,539 | +481.7% |
| 4Q20 | 12,862 | +18.3% |
| 3Q20 | 14,549 | +80.6% |
| 2Q20 | 13,260 | -0.0% |
| 1Q20 | 8,516 | -7.8% |
| 4Q19 | 10,872 | +42.0% |
| 3Q19 | 8,058 | -38.0% |
| 2Q19 | 13,262 | -4.5% |
| 1Q19 | 9,236 | -55.1% |
| 4Q18 | 7,655 | -72.5% |
| 3Q18 | 12,995 | -61.1% |
| 2Q18 | 13,890 | +29.8% |
| 1Q18 | 20,572 | +118.2% |
| 4Q17 | 27,813 | +65.1% |
| 3Q17 | 33,439 | +161.2% |
| 2Q17 | 10,701 | +129.6% |
| 1Q17 | 9,426 | -23.5% |
| 4Q16 | 16,846 | -13.8% |
| 3Q16 | 12,800 | +13.9% |
| 2Q16 | 4,661 | -71.3% |
| 1Q16 | 12,314 | -41.7% |
| 4Q15 | 19,552 | -22.4% |
| 3Q15 | 11,238 | +56.6% |
| 2Q15 | 16,251 | +48.2% |
| 1Q15 | 21,133 | +45.0% |
| 4Q14 | 25,190 | +32294771.8% |
| 3Q14 | 7,176 | +1638317.4% |
| 2Q14 | 10,965 | +567748.8% |
| 1Q14 | 14,576 | +49861.9% |
| 3Q14 | 0 | - |
| 2Q14 | 0 | - |
| 1Q14 | 1 | - |
| 4Q13 | 29 | - |