| （単位：千ドル） | 研究開発費 | 前年比（％） |
|---|---|---|
| 4Q26 | 189,125 | +25.7% |
| 3Q26 | 176,610 | +16.6% |
| 2Q26 | 181,739 | +22.0% |
| 1Q26 | 168,829 | +15.6% |
| 4Q25 | 150,400 | +3.3% |
| 3Q25 | 151,410 | +18.2% |
| 2Q25 | 148,967 | +18.8% |
| 1Q25 | 146,060 | +25.0% |
| 4Q24 | 145,553 | +31.3% |
| 3Q24 | 128,150 | +20.5% |
| 2Q24 | 125,420 | +16.1% |
| 1Q24 | 116,817 | +21.2% |
| 4Q23 | 110,891 | +24.0% |
| 3Q23 | 106,392 | +29.3% |
| 2Q23 | 108,037 | +49.2% |
| 1Q23 | 96,372 | +48.8% |
| 4Q22 | 89,417 | +59.9% |
| 3Q22 | 82,256 | +51.3% |
| 2Q22 | 72,396 | +47.0% |
| 1Q22 | 64,751 | +41.9% |
| 4Q21 | 55,911 | +34.3% |
| 3Q21 | 54,363 | +38.0% |
| 2Q21 | 49,255 | +32.6% |
| 1Q21 | 45,632 | +47.8% |
| 4Q20 | 41,638 | +56.5% |
| 3Q20 | 39,387 | +69.9% |
| 2Q20 | 37,140 | +73.3% |
| 1Q20 | 30,868 | +65.6% |
| 4Q19 | 26,600 | +58.4% |
| 3Q19 | 23,179 | +39.7% |
| 2Q19 | 21,430 | - |
| 1Q19 | 18,645 | - |
| 4Q18 | 16,788 | - |
| 3Q18 | 16,588 | - |