| （単位：千ドル） | 研究開発費 | 前年比（％） |
|---|---|---|
| 1Q25 | 75 | -68.9% |
| 3Q24 | 137 | -86.8% |
| 2Q24 | 214 | -90.9% |
| 1Q24 | 243 | -93.5% |
| 3Q23 | 1,036 | -72.7% |
| 2Q23 | 2,351 | -19.5% |
| 1Q23 | 3,725 | -16.1% |
| 3Q22 | 3,790 | +88.0% |
| 2Q22 | 2,921 | +39.4% |
| 1Q22 | 4,439 | +155.0% |
| 3Q21 | 2,015 | +11.8% |
| 2Q21 | 2,096 | +45.2% |
| 1Q21 | 1,740 | - |
| 3Q20 | 1,803 | +58.1% |
| 2Q20 | 1,443 | +4827.0% |
| 3Q19 | 1,140 | +31.8% |
| 2Q19 | 29 | -99.5% |
| 1Q19 | 1 | -100.0% |
| 4Q18 | 187 | -95.6% |
| 3Q18 | 865 | -81.7% |
| 2Q18 | 6,174 | +51.5% |
| 1Q18 | 4,680 | +19.5% |
| 4Q17 | 4,259 | +0.7% |
| 3Q17 | 4,739 | -16.3% |
| 2Q17 | 4,076 | -33.1% |
| 1Q17 | 3,914 | -10.8% |
| 4Q16 | 4,230 | +27.9% |
| 3Q16 | 5,665 | +64.4% |
| 2Q16 | 6,094 | +91.1% |
| 1Q16 | 4,387 | +56.4% |
| 4Q15 | 3,309 | +68.4% |
| 3Q15 | 3,445 | - |
| 2Q15 | 3,190 | - |
| 1Q15 | 2,804 | - |
| 4Q14 | 1,965 | - |