| （単位：ドル） | 研究開発費 | 前年比（％） |
|---|---|---|
| 2Q24 | 296,146 | +5.6% |
| 1Q24 | 272,023 | -37.6% |
| 4Q23 | 362,717 | +43.5% |
| 3Q23 | 288,345 | +9.9% |
| 2Q23 | 280,446 | +62.4% |
| 1Q23 | 435,646 | +54.7% |
| 4Q22 | 252,847 | -3.7% |
| 3Q22 | 262,370 | -7.2% |
| 2Q22 | 172,726 | -32.7% |
| 1Q22 | 281,589 | -6.1% |
| 4Q21 | 262,437 | -21.8% |
| 3Q21 | 282,622 | +14.2% |
| 2Q21 | 256,507 | -12.9% |
| 1Q21 | 299,943 | +12.9% |
| 4Q20 | 335,696 | +3.5% |
| 3Q20 | 247,432 | -10.6% |
| 2Q20 | 294,602 | +1.1% |
| 1Q20 | 265,690 | +0.4% |
| 4Q19 | 324,268 | +9.1% |
| 3Q19 | 276,712 | +5.6% |
| 2Q19 | 291,538 | -10.0% |
| 1Q19 | 264,704 | -18.5% |
| 4Q18 | 297,298 | +21.8% |
| 3Q18 | 262,054 | +9.5% |
| 2Q18 | 323,832 | +33.9% |
| 1Q18 | 324,976 | +23.4% |
| 4Q17 | 244,032 | -5.4% |
| 3Q17 | 239,326 | -10.8% |
| 2Q17 | 241,783 | -24.8% |
| 1Q17 | 263,456 | -21.4% |
| 4Q16 | 257,996 | +14.0% |
| 3Q16 | 268,317 | -24.5% |
| 2Q16 | 321,428 | +10.3% |
| 1Q16 | 335,270 | +44.6% |
| 4Q15 | 226,396 | -4.1% |
| 3Q15 | 355,574 | +53.2% |
| 2Q15 | 291,402 | +15.1% |
| 1Q15 | 231,923 | +0.4% |
| 4Q14 | 236,197 | -4.9% |
| 3Q14 | 232,032 | -17.2% |
| 2Q14 | 253,238 | -2.8% |
| 1Q14 | 231,088 | -6.2% |
| 4Q13 | 248,284 | +30.7% |
| 3Q13 | 280,276 | +13.1% |
| 2Q13 | 260,408 | - |
| 1Q13 | 246,458 | -9.3% |
| 4Q12 | 189,988 | -20.3% |
| 3Q12 | 247,717 | -0.2% |
| 1Q12 | 271,611 | - |
| 4Q11 | 238,511 | - |
| 3Q11 | 248,188 | - |
| 2Q11 | 263,809 | - |