| （単位：千ドル） | 研究開発費 | 前年比（％） |
|---|---|---|
| 2Q26 | 25,205 | +5.2% |
| 1Q26 | 24,145 | +7.4% |
| 4Q25 | 24,421 | +12.0% |
| 3Q25 | 23,398 | +1.3% |
| 2Q25 | 23,968 | +4.6% |
| 1Q25 | 22,478 | +1.7% |
| 4Q24 | 21,813 | -4.0% |
| 3Q24 | 23,095 | +2.3% |
| 2Q24 | 22,919 | +6.8% |
| 1Q24 | 22,113 | +3.4% |
| 4Q23 | 22,711 | +11.4% |
| 3Q23 | 22,578 | +36.5% |
| 2Q23 | 21,468 | +30.0% |
| 1Q23 | 21,389 | +20.1% |
| 4Q22 | 20,386 | +18.0% |
| 3Q22 | 16,545 | +6.4% |
| 2Q22 | 16,516 | +7.1% |
| 1Q22 | 17,812 | +21.2% |
| 4Q21 | 17,282 | +31.2% |
| 3Q21 | 15,557 | +14.7% |
| 2Q21 | 15,423 | +27.0% |
| 1Q21 | 14,691 | +18.8% |
| 4Q20 | 13,168 | +19.4% |
| 3Q20 | 13,569 | +18.8% |
| 2Q20 | 12,147 | -3.6% |
| 1Q20 | 12,368 | +8.6% |
| 4Q19 | 11,030 | +10.8% |
| 3Q19 | 11,417 | +14.6% |
| 2Q19 | 12,600 | +38.4% |
| 1Q19 | 11,384 | +36.7% |
| 4Q18 | 9,951 | +25.9% |
| 3Q18 | 9,966 | +30.7% |
| 2Q18 | 9,102 | +25.0% |
| 1Q18 | 8,325 | +18.6% |
| 4Q17 | 7,907 | +13.3% |
| 3Q17 | 7,625 | +10.1% |
| 2Q17 | 7,284 | +22.6% |
| 1Q17 | 7,019 | +13.9% |
| 4Q16 | 6,977 | +0.8% |
| 3Q16 | 6,924 | -0.1% |
| 2Q16 | 5,941 | -7.6% |
| 1Q16 | 6,164 | -9.3% |
| 4Q15 | 6,920 | +4.6% |
| 3Q15 | 6,929 | +15.9% |
| 2Q15 | 6,430 | +29.3% |
| 1Q15 | 6,796 | -0.7% |
| 4Q14 | 6,613 | -7.6% |
| 3Q14 | 5,977 | -13.1% |
| 2Q14 | 4,972 | -27.6% |
| 1Q14 | 6,847 | -1.2% |
| 4Q13 | 7,158 | -6.0% |
| 3Q13 | 6,876 | +5.6% |
| 2Q13 | 6,866 | -15.3% |
| 1Q13 | 6,933 | -17.4% |
| 4Q12 | 7,618 | - |
| 3Q12 | 6,510 | - |
| 2Q12 | 8,108 | - |
| 1Q12 | 8,394 | - |