| （単位：ドル） | 研究開発費 | 前年比（％） |
|---|---|---|
| 1Q25 | 418,000 | +13.0% |
| 3Q24 | 451,000 | +19.0% |
| 2Q24 | 467,000 | +22.6% |
| 1Q24 | 370,000 | -4.4% |
| 3Q23 | 379,000 | -16.2% |
| 2Q23 | 381,000 | -11.6% |
| 1Q23 | 387,000 | -25.0% |
| 3Q22 | 452,000 | -12.1% |
| 2Q22 | 431,000 | -5.3% |
| 1Q22 | 516,000 | +13.4% |
| 3Q21 | 514,000 | +35.3% |
| 2Q21 | 455,000 | +101.3% |
| 1Q21 | 455,000 | +53.7% |
| 3Q20 | 380,000 | -12.0% |
| 2Q20 | 226,000 | -51.2% |
| 1Q20 | 296,000 | -36.2% |
| 3Q19 | 432,000 | -9.2% |
| 2Q19 | 463,000 | -27.2% |
| 1Q19 | 464,000 | -26.8% |
| 3Q19 | 476,000 | -34.0% |
| 2Q18 | 636,000 | -34.6% |
| 1Q18 | 634,000 | -23.0% |
| 3Q17 | 721,000 | - |
| 2Q17 | 973,000 | - |
| 1Q17 | 823,000 | - |