| （単位：百万ドル） | 研究開発費 | 前年比（％） |
|---|---|---|
| 2024/12 | 1,463 | -2.5% |
| 2023/12 | 1,500 | +17.4% |
| 2022/12 | 1,278 | +17.2% |
| 2021/12 | 1,090 | +20.3% |
| 2020/12 | 906 | -9.5% |
| 2019/12 | 1,001 | +11.0% |
| 2018/12 | 902 | +19.9% |
| 2017/12 | 752 | +18.2% |
| 2016/12 | 636 | -13.5% |
| 2015/12 | 735 | -2.5% |
| 2014/12 | 754 | +5.8% |
| 2013/12 | 713 | -2.1% |
| 2012/12 | 728 | +15.7% |
| 2011/12 | 629 | +51.9% |
| 2010/12 | 414 | - |