| （単位：千ドル） | 研究開発費 | 前年比（％） |
|---|---|---|
| 4Q26 | 222,915 | +2.7% |
| 3Q26 | 210,097 | -5.8% |
| 2Q26 | 206,447 | -0.1% |
| 1Q26 | 205,416 | -0.1% |
| 4Q25 | 217,121 | +5.8% |
| 3Q25 | 222,980 | +13.3% |
| 2Q25 | 206,756 | +7.8% |
| 1Q25 | 205,558 | -1.8% |
| 4Q24 | 205,282 | -21.4% |
| 3Q24 | 196,832 | +0.5% |
| 2Q24 | 191,802 | +11.1% |
| 1Q24 | 209,271 | +45.0% |
| 4Q23 | 261,258 | +123.3% |
| 3Q23 | 195,946 | +98.9% |
| 2Q23 | 172,564 | +109.6% |
| 1Q23 | 144,291 | +121.4% |
| 4Q22 | 116,996 | +123.4% |
| 3Q22 | 98,508 | +131.3% |
| 2Q22 | 82,311 | +92.6% |
| 1Q22 | 65,175 | +147.0% |
| 4Q21 | 52,375 | +153.4% |
| 3Q21 | 42,582 | +142.3% |
| 2Q21 | 42,734 | +183.9% |
| 1Q21 | 26,389 | +91.5% |
| 4Q20 | 20,669 | - |
| 3Q20 | 17,573 | - |
| 2Q20 | 15,054 | - |
| 1Q20 | 13,783 | - |