| （単位：千ドル） | 研究開発費 | 前年比（％） |
|---|---|---|
| 2024/12 | 100,790 | +4.9% |
| 2023/12 | 96,067 | +2.3% |
| 2022/12 | 93,894 | +10.6% |
| 2021/12 | 84,933 | +3.9% |
| 2020/12 | 81,711 | +11.2% |
| 2019/12 | 73,470 | +4.1% |
| 2018/12 | 70,580 | +3.0% |
| 2017/12 | 68,501 | +9.9% |
| 2016/12 | 62,310 | +8.3% |
| 2015/12 | 57,549 | +4.7% |
| 2014/12 | 54,981 | +6.4% |
| 2013/12 | 51,654 | +13.0% |
| 2012/12 | 45,709 | +13.4% |
| 2011/12 | 40,295 | +12.3% |
| 2010/12 | 35,886 | - |