| （単位：百万ドル） | 研究開発費 | 前年比（％） |
|---|---|---|
| 2025/5 | 9,860 | +10.6% |
| 2024/5 | 8,915 | +3.4% |
| 2023/5 | 8,623 | +19.4% |
| 2022/5 | 7,219 | +10.6% |
| 2021/5 | 6,527 | +7.6% |
| 2020/5 | 6,067 | +0.7% |
| 2019/5 | 6,026 | -1.1% |
| 2018/5 | 6,091 | -1.1% |
| 2017/5 | 6,159 | +6.4% |
| 2016/5 | 5,787 | +4.8% |
| 2015/5 | 5,524 | +7.2% |
| 2014/5 | 5,151 | +6.2% |
| 2013/5 | 4,850 | +7.2% |
| 2012/5 | 4,523 | +0.1% |
| 2011/5 | 4,519 | - |