| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 4Q25 | 4,119 | -41.0% |
| 3Q25 | 10,854 | +73.7% |
| 2Q25 | 11,053 | +206.5% |
| 1Q25 | 6,165 | +17.9% |
| 4Q24 | 6,987 | -19.2% |
| 3Q24 | 6,248 | -26.4% |
| 2Q24 | 3,606 | -51.2% |
| 1Q24 | 5,230 | -53.9% |
| 4Q23 | 8,649 | -34.2% |
| 3Q23 | 8,493 | -32.9% |
| 2Q23 | 7,391 | -55.8% |
| 1Q23 | 11,346 | -54.1% |
| 4Q22 | 13,154 | -29.9% |
| 3Q22 | 12,656 | -28.0% |
| 2Q22 | 16,738 | -20.2% |
| 1Q22 | 24,709 | +44.3% |
| 4Q21 | 18,770 | +50.9% |
| 3Q21 | 17,588 | +23.9% |
| 2Q21 | 20,979 | +28.8% |
| 1Q21 | 17,126 | +67.1% |
| 4Q20 | 12,437 | -10.8% |
| 3Q20 | 14,200 | -2.3% |
| 2Q20 | 16,288 | - |
| 1Q20 | 10,250 | - |
| 4Q19 | 13,939 | - |
| 3Q19 | 14,529 | - |
| 3Q17 | 2,098 | +59.6% |
| 2Q17 | 7 | -98.1% |
| 1Q17 | 76 | -94.3% |
| 4Q16 | 36 | -95.7% |
| 3Q16 | 1,314 | - |
| 2Q16 | 421 | - |
| 1Q16 | 1,336 | - |
| 4Q15 | 866 | - |
| 1Q12 | 7 | - |