| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 1Q25 | 2,365 | -52.9% |
| 4Q24 | 3,750 | +32.7% |
| 3Q24 | 5,204 | +1547.6% |
| 2Q24 | 3,288 | +169.9% |
| 1Q24 | 5,025 | +117.3% |
| 4Q23 | 2,827 | -29.4% |
| 3Q23 | 315 | -94.5% |
| 2Q23 | 1,218 | -86.7% |
| 1Q23 | 2,312 | -81.8% |
| 4Q22 | 4,001 | -34.0% |
| 3Q22 | 5,752 | -19.9% |
| 2Q22 | 9,156 | +75.8% |
| 1Q22 | 12,689 | +125.1% |
| 4Q21 | 6,062 | +37.7% |
| 3Q21 | 7,180 | -2.5% |
| 2Q21 | 5,209 | -39.6% |
| 1Q21 | 5,637 | +13.9% |
| 4Q20 | 4,401 | -35.1% |
| 3Q20 | 7,365 | -13.7% |
| 2Q20 | 8,623 | -15.9% |
| 1Q20 | 4,951 | -56.5% |
| 4Q19 | 6,777 | +75.2% |
| 3Q19 | 8,529 | +77.1% |
| 2Q19 | 10,254 | +6734.8% |
| 1Q19 | 11,394 | - |
| 4Q18 | 3,869 | - |
| 3Q18 | 4,816 | - |
| 2Q18 | 150 | - |