| （単位：千ドル） | 研究開発費 | 前年比（％） |
|---|---|---|
| 2024/12 | 163,754 | +32.0% |
| 2023/12 | 124,010 | +69.8% |
| 2022/12 | 73,015 | -25.0% |
| 2021/12 | 97,346 | +15.2% |
| 2020/12 | 84,519 | +40.7% |
| 2019/12 | 60,073 | +8.2% |
| 2018/12 | 55,496 | +27.1% |
| 2017/12 | 43,679 | -1.9% |
| 2016/12 | 44,532 | +20.4% |
| 2015/12 | 36,982 | +16.7% |
| 2014/12 | 31,687 | +17.9% |
| 2013/12 | 26,870 | -3.8% |
| 2012/12 | 27,926 | - |