| （単位：ドル） | 研究開発費 | 前年比（％） |
|---|---|---|
| 3Q25 | 217,000 | -36.7% |
| 2Q25 | 257,000 | -37.6% |
| 1Q25 | 297,000 | -37.1% |
| 3Q24 | 343,000 | -12.5% |
| 2Q24 | 412,000 | -10.8% |
| 1Q24 | 472,000 | +30.7% |
| 3Q23 | 392,000 | -14.2% |
| 2Q23 | 462,000 | -25.3% |
| 1Q23 | 361,000 | -17.9% |
| 3Q22 | 457,000 | -18.9% |
| 2Q22 | 618,522 | +5.5% |
| 1Q22 | 439,864 | -34.8% |
| 3Q21 | 563,216 | +19.0% |
| 2Q21 | 586,403 | +44.8% |
| 1Q21 | 674,693 | +82.1% |
| 3Q20 | 473,279 | -4.8% |
| 2Q20 | 404,854 | +6.1% |
| 1Q20 | 370,466 | -5.4% |
| 3Q19 | 497,102 | +40.6% |
| 2Q19 | 381,405 | - |
| 1Q19 | 391,781 | +35.8% |
| 3Q18 | 353,559 | +37.7% |
| 1Q18 | 288,585 | +28.7% |
| 3Q17 | 256,721 | +38.6% |
| 2Q17 | 300,963 | +30.7% |
| 1Q17 | 224,246 | +41.9% |
| 3Q16 | 185,270 | +0.3% |
| 2Q16 | 230,212 | +26.4% |
| 1Q16 | 157,994 | -19.3% |
| 3Q15 | 184,632 | +31.7% |
| 2Q15 | 182,088 | +33.1% |
| 1Q15 | 195,706 | +114.5% |
| 3Q14 | 140,177 | -6.7% |
| 2Q14 | 136,789 | +18.2% |
| 1Q14 | 91,257 | +3.7% |
| 3Q13 | 150,182 | +58.5% |
| 2Q13 | 115,741 | +35.3% |
| 1Q13 | 87,980 | - |
| 3Q12 | 94,770 | - |
| 2Q12 | 85,551 | - |