| （単位：千ドル） | 研究開発費 | 前年比（％） |
|---|---|---|
| 2Q25 | 725,000 | +3.9% |
| 1Q25 | 716,000 | +4.7% |
| 3Q24 | 713,000 | +6.1% |
| 2Q24 | 698,000 | -2.4% |
| 1Q24 | 684,000 | +4.6% |
| 3Q23 | 672,000 | -14.1% |
| 2Q23 | 715,000 | +4.5% |
| 1Q23 | 654,000 | -6.2% |
| 3Q22 | 782,000 | +16.4% |
| 2Q22 | 684,000 | +4.6% |
| 1Q22 | 697,000 | +6.6% |
| 3Q21 | 672,000 | +15.9% |
| 2Q21 | 654,000 | +16.0% |
| 1Q21 | 654,000 | +13.1% |
| 3Q20 | 580,000 | -2.7% |
| 2Q20 | 564,000 | -2.3% |
| 1Q20 | 578,000 | -14.0% |
| 3Q19 | 596,000 | - |
| 2Q19 | 577,000 | - |
| 1Q19 | 672,000 | - |