| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 1Q25 | 11,657 | +36.8% |
| 4Q24 | 13,183 | +131.2% |
| 3Q24 | 15,257 | +163.1% |
| 2Q24 | 9,790 | +149.4% |
| 1Q24 | 8,524 | +68.0% |
| 4Q23 | 5,703 | -45.6% |
| 3Q23 | 5,800 | -39.6% |
| 2Q23 | 3,925 | +14.6% |
| 1Q23 | 5,075 | -42.7% |
| 4Q22 | 10,479 | -33.0% |
| 3Q22 | 9,604 | -26.8% |
| 2Q22 | 3,426 | -78.0% |
| 1Q22 | 8,852 | -19.1% |
| 4Q21 | 15,636 | -2.5% |
| 3Q21 | 13,114 | -54.3% |
| 2Q21 | 15,567 | -39.7% |
| 1Q21 | 10,940 | -61.9% |
| 4Q20 | 16,043 | -34.7% |
| 3Q20 | 28,666 | +9.7% |
| 2Q20 | 25,824 | -5.9% |
| 1Q20 | 28,677 | -3.1% |
| 4Q19 | 24,550 | +138.9% |
| 3Q19 | 26,138 | +59.3% |
| 2Q19 | 27,432 | +84.5% |
| 1Q19 | 29,584 | +100.4% |
| 4Q18 | 10,278 | -47.5% |
| 3Q18 | 16,408 | -14.8% |
| 2Q18 | 14,871 | -57.7% |
| 1Q18 | 14,762 | - |
| 4Q17 | 19,567 | - |
| 3Q17 | 19,255 | - |
| 2Q17 | 35,120 | - |