| （単位：百万ドル） | 研究開発費 | 前年比（％） |
|---|---|---|
| 2024/9 | 31,370 | +4.9% |
| 2023/9 | 29,915 | +14.0% |
| 2022/9 | 26,251 | +19.8% |
| 2021/9 | 21,914 | +16.9% |
| 2020/9 | 18,752 | +15.6% |
| 2019/9 | 16,217 | +13.9% |
| 2018/9 | 14,236 | +22.9% |
| 2017/9 | 11,581 | +15.3% |
| 2016/9 | 10,045 | +24.5% |
| 2015/9 | 8,067 | +33.5% |
| 2014/9 | 6,041 | +35.0% |
| 2013/9 | 4,475 | +32.4% |
| 2012/9 | 3,381 | +39.2% |
| 2011/9 | 2,429 | +36.3% |
| 2010/9 | 1,782 | - |