| （単位：千ドル） | 研究開発費 | 前年比（％） |
|---|---|---|
| 1Q26 | 94,104 | -23.4% |
| 4Q25 | 82,220 | -51.5% |
| 3Q25 | 43,852 | -70.8% |
| 2Q25 | 44,032 | -73.1% |
| 1Q25 | 122,918 | -20.9% |
| 4Q24 | 169,480 | +12.4% |
| 3Q24 | 149,990 | -5.8% |
| 2Q24 | 163,896 | +19.3% |
| 1Q24 | 155,323 | +7.2% |
| 4Q23 | 150,823 | +27.6% |
| 3Q23 | 159,288 | +30.5% |
| 2Q23 | 137,424 | -2.6% |
| 1Q23 | 144,851 | +14.7% |
| 4Q22 | 118,190 | -1.1% |
| 3Q22 | 122,059 | +12.5% |
| 2Q22 | 141,108 | +82.2% |
| 1Q22 | 126,250 | +107.4% |
| 4Q21 | 119,541 | - |
| 3Q21 | 108,523 | - |
| 2Q21 | 77,462 | - |
| 1Q21 | 60,876 | - |