| （単位：千ドル） | 研究開発費 | 前年比（％） |
|---|---|---|
| 2Q25 | 9,000 | +12.5% |
| 1Q25 | 9,000 | 0.0% |
| 3Q24 | 8,000 | +14.3% |
| 2Q24 | 8,000 | -11.1% |
| 1Q24 | 9,000 | 0.0% |
| 3Q23 | 7,000 | -12.5% |
| 2Q23 | 9,000 | 0.0% |
| 1Q23 | 9,000 | 0.0% |
| 3Q22 | 8,000 | 0.0% |
| 2Q22 | 9,000 | +12.5% |
| 1Q22 | 9,000 | +12.5% |
| 3Q21 | 8,000 | 0.0% |
| 2Q21 | 8,000 | 0.0% |
| 1Q21 | 8,000 | -11.1% |
| 3Q20 | 8,000 | -27.3% |
| 2Q20 | 8,000 | -27.3% |
| 1Q20 | 9,000 | -18.2% |
| 3Q19 | 11,000 | -15.4% |
| 2Q19 | 11,000 | -21.4% |
| 1Q19 | 11,000 | -26.7% |
| 3Q18 | 13,000 | +8.3% |
| 2Q18 | 14,000 | -6.7% |
| 1Q18 | 15,000 | 0.0% |
| 3Q17 | 12,000 | +9.1% |
| 2Q17 | 15,000 | +50.0% |
| 1Q17 | 15,000 | +66.7% |
| 3Q16 | 11,000 | -26.7% |
| 2Q16 | 10,000 | -37.5% |
| 1Q16 | 9,000 | -52.6% |
| 3Q15 | 15,000 | - |
| 2Q15 | 16,000 | - |
| 1Q15 | 19,000 | - |
| 2Q13 | 25,000 | -53.7% |
| 1Q13 | 35,000 | - |
| 3Q12 | 44,000 | -35.3% |
| 2Q12 | 54,000 | -20.6% |
| 3Q11 | 68,000 | -18.1% |
| 2Q11 | 68,000 | -16.0% |
| 1Q11 | 78,000 | - |
| 3Q10 | 83,000 | - |
| 2Q10 | 81,000 | - |