| （単位：千ドル） | 研究開発費 | 前年比（％） |
|---|---|---|
| 3Q19 | 79,855 | +56.1% |
| 2Q19 | 62,384 | +11.1% |
| 1Q19 | 60,105 | -4.1% |
| 3Q18 | 51,160 | +8.0% |
| 2Q18 | 56,132 | +39.8% |
| 1Q18 | 62,667 | +39.5% |
| 3Q17 | 47,362 | -0.9% |
| 2Q17 | 40,157 | +2.7% |
| 1Q17 | 44,928 | +43.8% |
| 3Q16 | 47,796 | -5.9% |
| 2Q16 | 39,091 | +40.4% |
| 1Q16 | 31,252 | +15.0% |
| 3Q15 | 50,784 | +126.5% |
| 2Q15 | 27,833 | +38.5% |
| 1Q15 | 27,181 | +50.1% |
| 3Q14 | 22,423 | +75.0% |
| 2Q14 | 20,090 | +117.2% |
| 1Q14 | 18,109 | +68.5% |
| 3Q13 | 12,814 | +85.2% |
| 2Q13 | 9,250 | +298.5% |
| 1Q13 | 10,747 | +171.5% |
| 3Q12 | 6,920 | +111.0% |
| 2Q12 | 2,321 | -31.4% |
| 1Q12 | 3,959 | - |
| 3Q11 | 3,279 | - |
| 2Q11 | 3,382 | - |