| （単位：千ドル） | 研究開発費 | 前年比（％） |
|---|---|---|
| 2Q25 | 28,000 | +7.7% |
| 1Q25 | 27,000 | -3.6% |
| 3Q24 | 29,000 | +3.6% |
| 2Q24 | 26,000 | -7.1% |
| 1Q24 | 28,000 | +7.7% |
| 3Q23 | 28,000 | -12.5% |
| 2Q23 | 28,000 | +12.0% |
| 1Q23 | 26,000 | -13.3% |
| 3Q22 | 32,000 | +18.5% |
| 2Q22 | 25,000 | -7.4% |
| 1Q22 | 30,000 | +25.0% |
| 3Q21 | 27,000 | +22.7% |
| 2Q21 | 27,000 | +35.0% |
| 1Q21 | 24,000 | 0.0% |
| 3Q20 | 22,000 | +10.0% |
| 2Q20 | 20,000 | +5.3% |
| 1Q20 | 24,000 | +9.1% |
| 3Q19 | 20,000 | 0.0% |
| 2Q19 | 19,000 | -5.0% |
| 1Q19 | 22,000 | +10.0% |
| 3Q18 | 20,000 | 0.0% |
| 2Q18 | 20,000 | -4.8% |
| 1Q18 | 20,000 | +5.3% |
| 3Q17 | 20,000 | +5.3% |
| 2Q17 | 21,000 | +23.5% |
| 1Q17 | 19,000 | -17.4% |
| 3Q16 | 19,000 | - |
| 2Q16 | 17,000 | - |
| 1Q16 | 23,000 | - |