| （単位：百万ドル） | 研究開発費 | 前年比（％） |
|---|---|---|
| 2025/7 | 2,928 | +6.3% |
| 2024/7 | 2,754 | +8.5% |
| 2023/7 | 2,539 | +8.2% |
| 2022/7 | 2,347 | +39.9% |
| 2021/7 | 1,678 | +20.5% |
| 2020/7 | 1,392 | +12.9% |
| 2019/7 | 1,233 | +4.0% |
| 2018/7 | 1,186 | +18.8% |
| 2017/7 | 998 | +13.3% |
| 2016/7 | 881 | +10.4% |
| 2015/7 | 798 | +5.3% |
| 2014/7 | 758 | +10.7% |
| 2013/7 | 685 | +2.4% |
| 2012/7 | 669 | +5.5% |
| 2011/7 | 634 | +10.6% |
| 2010/7 | 573 | - |