| （単位：千ドル） | 研究開発費 | 前年比（％） |
|---|---|---|
| 2Q25 | 401,000 | -8.0% |
| 1Q25 | 397,000 | -0.5% |
| 3Q24 | 413,000 | +16.7% |
| 2Q24 | 436,000 | +6.3% |
| 1Q24 | 399,000 | -1.0% |
| 3Q23 | 354,000 | -3.8% |
| 2Q23 | 410,000 | -3.5% |
| 1Q23 | 403,000 | -3.6% |
| 3Q22 | 368,000 | -22.9% |
| 2Q22 | 425,000 | -17.3% |
| 1Q22 | 418,000 | -11.3% |
| 3Q21 | 477,000 | +32.9% |
| 2Q21 | 514,000 | +52.1% |
| 1Q21 | 471,000 | +17.8% |
| 3Q20 | 359,000 | -13.1% |
| 2Q20 | 338,000 | -4.2% |
| 1Q20 | 400,000 | +16.3% |
| 3Q19 | 413,000 | +19.0% |
| 2Q19 | 353,000 | -0.8% |
| 1Q19 | 344,000 | -0.9% |
| 3Q18 | 347,000 | +20.1% |
| 2Q18 | 356,000 | +13.4% |
| 1Q18 | 347,000 | +17.2% |
| 3Q17 | 289,000 | -3.0% |
| 2Q17 | 314,000 | +4.3% |
| 1Q17 | 296,000 | +1.4% |
| 3Q16 | 298,000 | -66.6% |
| 2Q16 | 301,000 | -64.6% |
| 1Q16 | 292,000 | -64.6% |
| 3Q15 | 893,000 | +0.7% |
| 2Q15 | 850,000 | -2.6% |
| 1Q15 | 825,000 | +1.7% |
| 3Q14 | 887,000 | +11.3% |
| 2Q14 | 873,000 | +7.1% |
| 1Q14 | 811,000 | +2.1% |
| 3Q13 | 797,000 | -6.7% |
| 2Q13 | 815,000 | -4.1% |
| 1Q13 | 794,000 | +1.0% |
| 3Q12 | 854,000 | +5.2% |
| 2Q12 | 850,000 | +4.3% |
| 1Q12 | 786,000 | -1.5% |
| 3Q11 | 812,000 | +9.4% |
| 2Q11 | 815,000 | +12.9% |
| 1Q11 | 798,000 | - |
| 3Q10 | 742,000 | - |
| 2Q10 | 722,000 | - |