| （単位：ドル） | 研究開発費 | 前年比（％） |
|---|---|---|
| 3Q23 | 245 | -99.8% |
| 3Q22 | 152,245 | +15.5% |
| 2Q22 | 146,885 | -47.7% |
| 1Q22 | 143,418 | -27.0% |
| 3Q21 | 131,772 | +65.4% |
| 2Q21 | 280,700 | +151.4% |
| 1Q21 | 196,340 | +265.7% |
| 3Q20 | 79,673 | -62.5% |
| 2Q20 | 111,647 | -6.1% |
| 1Q20 | 53,689 | -63.0% |
| 3Q19 | 212,230 | +52.6% |
| 2Q19 | 118,845 | +25.0% |
| 1Q19 | 145,272 | +19.1% |
| 3Q18 | 139,090 | +140.0% |
| 2Q18 | 95,045 | -20.0% |
| 1Q18 | 121,977 | +150.1% |
| 3Q17 | 57,947 | +54.4% |
| 2Q17 | 118,853 | +898.2% |
| 1Q17 | 48,762 | +24.8% |
| 3Q16 | 37,532 | -69.4% |
| 2Q16 | 11,907 | -14.2% |
| 1Q16 | 39,071 | -44.3% |
| 3Q15 | 122,517 | - |
| 2Q15 | 13,881 | - |
| 1Q15 | 70,147 | - |