| （単位：千ドル） | 研究開発費 | 前年比（％） |
|---|---|---|
| 2025/12 | 245,074 | +49.8% |
| 2024/12 | 163,550 | +38.6% |
| 2023/12 | 118,011 | +43.5% |
| 2022/12 | 82,258 | +54.3% |
| 2021/12 | 53,311 | +25.3% |
| 2020/12 | 42,534 | -0.3% |
| 2019/12 | 42,672 | -35.8% |
| 2018/12 | 66,449 | -30.9% |
| 2017/12 | 96,171 | -6.4% |
| 2016/12 | 102,726 | - |
| 2014/12 | 104,381 | +54.9% |
| 2013/12 | 67,401 | +42.2% |
| 2012/12 | 47,398 | +46.1% |
| 2011/12 | 32,439 | - |