| （単位：千ドル） | 研究開発費 | 前年比（％） |
|---|---|---|
| 3Q25 | 39,411 | +9.5% |
| 2Q25 | 41,095 | +15.8% |
| 1Q25 | 39,686 | +7.6% |
| 3Q24 | 35,993 | +4.0% |
| 2Q24 | 35,478 | -3.0% |
| 1Q24 | 36,892 | +11.8% |
| 3Q23 | 34,625 | +12.7% |
| 2Q23 | 36,561 | +22.2% |
| 1Q23 | 32,993 | +23.3% |
| 3Q22 | 30,725 | +12.2% |
| 2Q22 | 29,916 | +11.7% |
| 1Q22 | 26,754 | +2.7% |
| 3Q21 | 27,395 | -3.2% |
| 2Q21 | 26,780 | -1.5% |
| 1Q21 | 26,057 | +6.0% |
| 4Q20 | 29,902 | +20.0% |
| 3Q20 | 28,308 | +20.8% |
| 2Q20 | 27,187 | +13.3% |
| 1Q20 | 24,591 | +2.4% |
| 4Q19 | 24,920 | +2.1% |
| 3Q19 | 23,442 | +3.8% |
| 2Q19 | 23,990 | +7.0% |
| 1Q19 | 24,026 | +14.8% |
| 4Q18 | 24,406 | +4.6% |
| 3Q18 | 22,591 | +8.6% |
| 2Q18 | 22,414 | +7.4% |
| 1Q18 | 20,929 | +6.0% |
| 4Q17 | 23,340 | -2.6% |
| 3Q17 | 20,801 | +4.8% |
| 2Q17 | 20,873 | +10.7% |
| 1Q17 | 19,739 | +6.4% |
| 4Q16 | 23,964 | +22.9% |
| 3Q16 | 19,854 | +13.3% |
| 2Q16 | 18,862 | +6.7% |
| 1Q16 | 18,554 | +10.5% |
| 4Q15 | 19,501 | +11.8% |
| 3Q15 | 17,522 | +0.2% |
| 2Q15 | 17,681 | +9.5% |
| 1Q15 | 16,791 | +7.1% |
| 4Q14 | 17,447 | +3.4% |
| 3Q14 | 17,486 | +9.3% |
| 2Q14 | 16,142 | +2.9% |
| 1Q14 | 15,673 | +7.0% |
| 4Q13 | 16,870 | +9.6% |
| 3Q13 | 15,996 | +3.4% |
| 2Q13 | 15,691 | +4.1% |
| 1Q13 | 14,645 | -1.9% |
| 4Q12 | 15,394 | - |
| 3Q12 | 15,471 | -1.6% |
| 2Q12 | 15,075 | -4.8% |
| 1Q12 | 14,936 | -2.9% |
| 3Q11 | 15,716 | - |
| 2Q11 | 15,837 | - |
| 1Q11 | 15,390 | - |