| （単位：千ドル） | 研究開発費 | 前年比（％） |
|---|---|---|
| 2024/12 | 108,796 | +18.8% |
| 2023/12 | 91,593 | +22.9% |
| 2022/12 | 74,552 | -17.6% |
| 2021/12 | 90,467 | +19.1% |
| 2020/12 | 75,961 | +9.9% |
| 2019/12 | 69,099 | -22.5% |
| 2018/12 | 89,209 | +79.9% |
| 2017/12 | 49,577 | +15.9% |
| 2016/12 | 42,791 | +46.9% |
| 2015/12 | 29,135 | +48.8% |
| 2014/12 | 19,586 | +13.6% |
| 2013/12 | 17,245 | -26.7% |
| 2012/12 | 23,517 | - |