| （単位：千ドル） | 研究開発費 | 前年比（％） |
|---|---|---|
| 2024/12 | 96,700 | +6.3% |
| 2023/12 | 91,000 | +6.2% |
| 2022/12 | 85,700 | +6.4% |
| 2021/12 | 80,529 | +7.8% |
| 2020/12 | 74,671 | +22.8% |
| 2019/12 | 60,805 | +5.0% |
| 2018/12 | 57,884 | +10.6% |
| 2017/12 | 52,342 | -11.4% |
| 2016/12 | 59,100 | -7.2% |
| 2015/12 | 63,718 | -6.0% |
| 2014/12 | 67,777 | -3.6% |
| 2013/12 | 70,297 | +13.9% |
| 2012/12 | 61,694 | +15.8% |
| 2011/12 | 53,277 | -0.7% |
| 2010/12 | 53,664 | - |