| （単位：千ドル） | 研究開発費 | 前年比（％） |
|---|---|---|
| 2Q26 | 15,381 | -28.0% |
| 1Q26 | 13,184 | -28.3% |
| 4Q25 | 11,913 | -38.6% |
| 3Q25 | 15,983 | -25.9% |
| 2Q25 | 21,368 | -25.0% |
| 1Q25 | 18,383 | -42.3% |
| 4Q24 | 19,417 | -29.7% |
| 3Q24 | 21,563 | -18.7% |
| 2Q24 | 28,476 | +5.8% |
| 1Q24 | 31,872 | +14.8% |
| 4Q23 | 27,611 | +12.4% |
| 3Q23 | 26,516 | +4.4% |
| 2Q23 | 26,906 | -5.0% |
| 1Q23 | 27,766 | -3.9% |
| 4Q22 | 24,565 | -11.4% |
| 3Q22 | 25,387 | -16.0% |
| 2Q22 | 28,335 | +0.7% |
| 1Q22 | 28,882 | +5.3% |
| 4Q21 | 27,718 | +2.7% |
| 3Q21 | 30,218 | +21.0% |
| 2Q21 | 28,128 | +14.1% |
| 1Q21 | 27,417 | +25.4% |
| 4Q20 | 26,988 | +32.6% |
| 3Q20 | 24,967 | +43.2% |
| 2Q20 | 24,660 | +52.3% |
| 1Q20 | 21,870 | +46.3% |
| 4Q19 | 20,346 | +36.9% |
| 3Q19 | 17,439 | +16.1% |
| 2Q19 | 16,192 | +6.6% |
| 1Q19 | 14,948 | +8.8% |
| 4Q18 | 14,857 | +6.9% |
| 3Q18 | 15,021 | +5.8% |
| 2Q18 | 15,187 | +15.4% |
| 1Q18 | 13,742 | +7.0% |
| 4Q17 | 13,894 | +32.4% |
| 3Q17 | 14,198 | +95.3% |
| 2Q17 | 13,156 | +71.2% |
| 1Q17 | 12,838 | +58.6% |
| 4Q16 | 10,497 | +22.2% |
| 3Q16 | 7,269 | -10.4% |
| 2Q16 | 7,684 | -2.7% |
| 1Q16 | 8,093 | +1.8% |
| 4Q15 | 8,593 | +11.0% |
| 3Q15 | 8,115 | -3.1% |
| 2Q15 | 7,895 | -22.8% |
| 1Q15 | 7,951 | -14.9% |
| 4Q14 | 7,741 | +2.4% |
| 3Q14 | 8,377 | +11.6% |
| 2Q14 | 10,231 | +34.8% |
| 1Q14 | 9,344 | -6.9% |
| 4Q13 | 7,557 | -30.9% |
| 3Q13 | 7,503 | -34.5% |
| 2Q13 | 7,588 | -35.3% |
| 1Q13 | 10,039 | -15.4% |
| 4Q12 | 10,943 | - |
| 3Q12 | 11,452 | - |
| 2Q12 | 11,724 | - |
| 1Q12 | 11,865 | - |