| （単位：千ドル） | 研究開発費 | 前年比（％） |
|---|---|---|
| 1Q25 | 9,698 | -6.1% |
| 3Q24 | 10,333 | -4.8% |
| 2Q24 | 11,896 | -20.9% |
| 1Q24 | 10,331 | -29.9% |
| 3Q23 | 10,856 | -15.9% |
| 2Q23 | 15,043 | +11.8% |
| 1Q23 | 14,735 | -6.7% |
| 3Q22 | 12,911 | -16.0% |
| 2Q22 | 13,460 | -21.7% |
| 1Q22 | 15,791 | -9.2% |
| 3Q21 | 15,368 | -26.4% |
| 2Q21 | 17,197 | -9.9% |
| 1Q21 | 17,397 | -12.1% |
| 3Q20 | 20,885 | +12.4% |
| 2Q20 | 19,096 | +0.4% |
| 1Q20 | 19,788 | +0.5% |
| 3Q19 | 18,575 | -0.6% |
| 2Q19 | 19,026 | -5.8% |
| 1Q19 | 19,681 | -5.9% |
| 3Q18 | 18,684 | -10.7% |
| 2Q18 | 20,200 | -3.0% |
| 1Q18 | 20,905 | -18.0% |
| 3Q17 | 20,926 | -25.6% |
| 2Q17 | 20,819 | -20.4% |
| 1Q17 | 25,489 | +5.8% |
| 3Q16 | 28,141 | +17.3% |
| 2Q16 | 26,170 | +16.5% |
| 1Q16 | 24,097 | +9.4% |
| 3Q15 | 23,986 | +13.9% |
| 2Q15 | 22,462 | +29.8% |
| 1Q15 | 22,024 | +41.7% |
| 3Q14 | 21,056 | +27.2% |
| 2Q14 | 17,305 | +5.8% |
| 1Q14 | 15,541 | -7.0% |
| 3Q13 | 16,554 | +30.9% |
| 2Q13 | 16,358 | +30.1% |
| 1Q13 | 16,718 | +29.8% |
| 3Q12 | 12,645 | +16.2% |
| 2Q12 | 12,570 | +25.0% |
| 1Q12 | 12,876 | - |
| 3Q11 | 10,879 | - |
| 2Q11 | 10,055 | - |