| （単位：千ドル） | 研究開発費 | 前年比（％） |
|---|---|---|
| 1Q25 | 249,000 | +7.3% |
| 3Q24 | 226,000 | +5.1% |
| 2Q24 | 228,000 | +2.7% |
| 1Q24 | 232,000 | +2.2% |
| 3Q23 | 215,000 | +4.4% |
| 2Q23 | 222,000 | +5.7% |
| 1Q23 | 227,000 | +8.1% |
| 3Q22 | 206,000 | -0.5% |
| 2Q22 | 210,000 | +0.5% |
| 1Q22 | 210,000 | +5.5% |
| 3Q21 | 207,000 | +22.5% |
| 2Q21 | 209,000 | +25.9% |
| 1Q21 | 199,000 | +6.4% |
| 3Q20 | 169,000 | +0.6% |
| 2Q20 | 166,000 | -2.9% |
| 1Q20 | 187,000 | +8.1% |
| 3Q19 | 168,000 | +11.3% |
| 2Q19 | 171,000 | +9.6% |
| 1Q19 | 173,000 | +18.5% |
| 3Q18 | 151,000 | +14.4% |
| 2Q18 | 156,000 | +31.1% |
| 1Q18 | 146,000 | +35.2% |
| 3Q17 | 132,000 | +26.9% |
| 2Q17 | 119,000 | +10.2% |
| 1Q17 | 108,000 | 0.0% |
| 3Q16 | 104,000 | +15.6% |
| 2Q16 | 108,000 | +12.5% |
| 1Q16 | 108,000 | +12.5% |
| 3Q15 | 90,000 | - |
| 2Q15 | 96,000 | - |
| 1Q15 | 96,000 | - |