| （単位：千ドル） | 研究開発費 | 前年比（％） |
|---|---|---|
| 2024/12 | 99,917 | -19.9% |
| 2023/12 | 124,792 | -35.6% |
| 2022/12 | 193,688 | +22.3% |
| 2021/12 | 158,390 | +46.1% |
| 2020/12 | 108,414 | +32.0% |
| 2019/12 | 82,145 | +47.5% |
| 2018/12 | 55,707 | +39.1% |
| 2017/12 | 40,034 | -0.4% |
| 2016/12 | 40,198 | +3.1% |
| 2015/12 | 38,974 | +4.4% |
| 2014/12 | 37,329 | +2.6% |
| 2013/12 | 36,397 | +21.1% |
| 2012/12 | 30,051 | +48.6% |
| 2011/12 | 20,222 | - |