| （単位：千ドル） | 研究開発費 | 前年比（％） |
|---|---|---|
| 2Q25 | 2,018 | -9.7% |
| 1Q25 | 1,741 | -18.8% |
| 3Q24 | 2,417 | +23.1% |
| 2Q24 | 2,234 | +21.9% |
| 1Q24 | 2,143 | -4.0% |
| 3Q23 | 1,964 | +24.2% |
| 2Q23 | 1,833 | -0.9% |
| 1Q23 | 2,233 | +46.9% |
| 3Q22 | 1,581 | +12.2% |
| 2Q22 | 1,849 | +53.3% |
| 1Q22 | 1,520 | +19.7% |
| 3Q21 | 1,409 | +27.9% |
| 2Q21 | 1,206 | +9.1% |
| 1Q21 | 1,270 | -24.6% |
| 3Q20 | 1,102 | -24.9% |
| 2Q20 | 1,105 | -10.5% |
| 1Q20 | 1,684 | +31.5% |
| 3Q19 | 1,467 | +20.0% |
| 2Q19 | 1,234 | -4.3% |
| 1Q19 | 1,281 | -10.9% |
| 3Q18 | 1,223 | +9.6% |
| 2Q18 | 1,289 | -12.0% |
| 1Q18 | 1,437 | +28.5% |
| 3Q17 | 1,116 | -13.2% |
| 2Q17 | 1,465 | +39.7% |
| 1Q17 | 1,118 | - |
| 3Q16 | 1,285 | - |
| 2Q16 | 1,049 | - |