| （単位：千ドル） | 研究開発費 | 前年比（％） |
|---|---|---|
| 1Q26 | 858 | +9.2% |
| 4Q25 | 910 | +8.7% |
| 3Q25 | 791 | +7.3% |
| 2Q25 | 763 | +5.1% |
| 1Q25 | 786 | +12.3% |
| 4Q24 | 837 | +25.9% |
| 3Q24 | 737 | -0.5% |
| 2Q24 | 726 | -15.4% |
| 1Q24 | 700 | -16.3% |
| 4Q23 | 665 | -23.7% |
| 3Q23 | 741 | -16.2% |
| 2Q23 | 858 | +19.7% |
| 1Q23 | 836 | +33.3% |
| 4Q22 | 872 | +23.0% |
| 3Q22 | 884 | +26.3% |
| 2Q22 | 717 | -5.9% |
| 1Q22 | 627 | -14.0% |
| 4Q21 | 709 | -1.1% |
| 3Q21 | 700 | +1.0% |
| 2Q21 | 762 | +6.4% |
| 1Q21 | 729 | +8.5% |
| 4Q20 | 717 | +3.8% |
| 3Q20 | 693 | +18.9% |
| 2Q20 | 716 | -8.3% |
| 1Q20 | 672 | -9.8% |
| 4Q19 | 691 | -25.3% |
| 3Q19 | 583 | -34.9% |
| 2Q19 | 781 | +2.9% |
| 1Q19 | 745 | +6.7% |
| 4Q18 | 925 | +50.4% |
| 3Q18 | 895 | +54.8% |
| 2Q18 | 759 | +32.5% |
| 1Q18 | 698 | +17.1% |
| 4Q17 | 615 | -0.2% |
| 3Q17 | 578 | -25.8% |
| 2Q17 | 573 | -27.5% |
| 1Q17 | 596 | -25.4% |
| 4Q16 | 616 | +18.2% |
| 3Q16 | 779 | +24.4% |
| 2Q16 | 790 | -4.4% |
| 1Q16 | 799 | -6.3% |
| 4Q15 | 521 | -53.1% |
| 3Q15 | 626 | -33.8% |
| 2Q15 | 826 | +4.3% |
| 1Q15 | 853 | +34.3% |
| 4Q14 | 1,112 | +86.6% |
| 3Q14 | 945 | +116.2% |
| 2Q14 | 792 | +108.4% |
| 1Q14 | 635 | +43.0% |
| 4Q13 | 596 | +42.2% |
| 3Q13 | 437 | -1.6% |
| 2Q13 | 380 | -19.8% |
| 1Q13 | 444 | +15.9% |
| 4Q12 | 419 | +28.9% |
| 3Q12 | 444 | +0.5% |
| 2Q12 | 474 | - |
| 1Q12 | 383 | - |
| 4Q11 | 325 | - |
| 3Q11 | 442 | - |