| （単位：ドル） | 研究開発費 | 前年比（％） |
|---|---|---|
| 1Q26 | 852,000 | +24.9% |
| 4Q25 | 858,000 | +18.7% |
| 3Q25 | 759,000 | +16.2% |
| 2Q25 | 683,000 | +7.2% |
| 1Q25 | 682,000 | -11.3% |
| 4Q24 | 723,000 | +17.4% |
| 3Q24 | 653,000 | -5.4% |
| 2Q24 | 637,000 | -27.8% |
| 1Q24 | 769,000 | -20.0% |
| 4Q23 | 616,000 | -24.1% |
| 3Q23 | 690,000 | -12.8% |
| 2Q23 | 882,000 | +2.9% |
| 1Q23 | 961,000 | +111.7% |
| 4Q22 | 812,000 | +86.7% |
| 3Q22 | 791,000 | +92.5% |
| 2Q22 | 857,000 | +324.3% |
| 1Q22 | 454,000 | +5.3% |
| 4Q21 | 435,000 | -0.2% |
| 3Q21 | 411,000 | -4.2% |
| 2Q21 | 202,000 | -61.7% |
| 1Q21 | 431,000 | -27.7% |
| 4Q20 | 436,000 | +0.2% |
| 3Q20 | 429,000 | +12.6% |
| 2Q20 | 528,000 | +59.0% |
| 1Q20 | 596,000 | +86.3% |
| 4Q19 | 435,000 | +93.3% |
| 3Q19 | 381,000 | +30.5% |
| 2Q19 | 332,000 | -47.9% |
| 1Q19 | 320,000 | -1.8% |
| 4Q18 | 225,000 | +11.4% |
| 3Q18 | 292,000 | +35.8% |
| 2Q18 | 637,000 | +212.3% |
| 1Q18 | 326,000 | +45.5% |
| 4Q17 | 202,000 | +6.3% |
| 3Q17 | 215,000 | -0.9% |
| 2Q17 | 204,000 | +14.0% |
| 1Q17 | 224,000 | +13.1% |
| 4Q16 | 190,000 | -19.1% |
| 3Q16 | 217,000 | -12.1% |
| 2Q16 | 179,000 | -20.4% |
| 1Q16 | 198,000 | -8.8% |
| 4Q15 | 235,000 | -6.4% |
| 3Q15 | 247,000 | +8.3% |
| 2Q15 | 225,000 | +5.1% |
| 1Q15 | 217,000 | -15.2% |
| 4Q14 | 251,000 | -48.0% |
| 3Q14 | 228,000 | -27.2% |
| 2Q14 | 214,000 | -26.7% |
| 1Q14 | 256,000 | -11.4% |
| 4Q13 | 483,000 | +61.5% |
| 3Q13 | 313,000 | +19.8% |
| 2Q13 | 292,000 | +2.9% |
| 1Q13 | 288,855 | -0.4% |
| 4Q12 | 299,011 | -12.9% |
| 3Q12 | 261,322 | -4.7% |
| 2Q12 | 283,765 | - |
| 1Q12 | 289,997 | - |
| 4Q11 | 343,146 | - |
| 3Q11 | 274,156 | - |