| （単位：千ドル） | 研究開発費 | 前年比（％） |
|---|---|---|
| 3Q21 | 48,407 | +49.6% |
| 2Q21 | 51,807 | +68.3% |
| 1Q21 | 47,946 | +58.5% |
| 3Q20 | 32,349 | -2.6% |
| 2Q20 | 30,790 | -18.8% |
| 1Q20 | 30,249 | -9.6% |
| 3Q19 | 33,220 | +2.4% |
| 2Q19 | 37,934 | +10.1% |
| 1Q19 | 33,443 | +35.7% |
| 3Q18 | 32,448 | +65.5% |
| 2Q18 | 34,460 | +76.9% |
| 1Q18 | 24,636 | +18.1% |
| 3Q17 | 19,610 | +6.4% |
| 2Q17 | 19,482 | +10.2% |
| 1Q17 | 20,860 | +42.2% |
| 3Q16 | 18,428 | +31.0% |
| 2Q16 | 17,675 | +67.3% |
| 1Q16 | 14,672 | +41.8% |
| 3Q15 | 14,064 | +8.0% |
| 2Q15 | 10,563 | -22.9% |
| 1Q15 | 10,346 | +50.2% |
| 3Q14 | 13,018 | +830.0% |
| 2Q14 | 13,697 | - |
| 1Q14 | 6,886 | - |
| 3Q13 | 1,399 | - |