| （単位：千ドル） | 研究開発費 | 前年比（％） |
|---|---|---|
| 2024/12 | 88,615 | +3.8% |
| 2023/12 | 85,344 | -8.2% |
| 2022/12 | 92,984 | +95.8% |
| 2021/12 | 47,498 | +10.6% |
| 2020/12 | 42,948 | -11.6% |
| 2019/12 | 48,611 | -8.1% |
| 2018/12 | 52,867 | +3.1% |
| 2017/12 | 51,253 | +295.6% |
| 2016/12 | 12,955 | -17.6% |
| 2015/12 | 15,714 | -14.3% |
| 2014/12 | 18,332 | +47.8% |
| 2013/12 | 12,407 | +16.7% |
| 2012/12 | 10,630 | +23.8% |
| 2011/12 | 8,588 | +83.6% |
| 2010/12 | 4,678 | - |