| （単位：千ドル） | 研究開発費 | 前年比（％） |
|---|---|---|
| 2024/12 | 68,922 | +1.6% |
| 2023/12 | 67,857 | +12.0% |
| 2022/12 | 60,594 | +14.1% |
| 2021/12 | 53,114 | +4.3% |
| 2020/12 | 50,916 | +9.3% |
| 2019/12 | 46,588 | +5.2% |
| 2018/12 | 44,286 | -1.4% |
| 2017/12 | 44,924 | +7.4% |
| 2016/12 | 41,848 | +0.9% |
| 2015/12 | 41,472 | -0.0% |
| 2014/12 | 41,479 | +4.1% |
| 2013/12 | 39,848 | +2.8% |
| 2012/12 | 38,744 | -0.6% |
| 2011/12 | 38,967 | - |