| （単位：百万ドル） | 研究開発費 | 前年比（％） |
|---|---|---|
| 2024/12 | 1,584 | +5.4% |
| 2023/12 | 1,503 | -13.9% |
| 2022/12 | 1,745 | +0.2% |
| 2021/12 | 1,742 | +29.2% |
| 2020/12 | 1,348 | +19.7% |
| 2019/12 | 1,126 | -8.5% |
| 2018/12 | 1,231 | +9.1% |
| 2017/12 | 1,128 | +15.8% |
| 2016/12 | 975 | -21.3% |
| 2015/12 | 1,239 | -5.7% |
| 2014/12 | 1,314 | +5.1% |
| 2013/12 | 1,249 | +9.8% |
| 2012/12 | 1,137 | +11.7% |
| 2011/12 | 1,018 | +25.8% |
| 2010/12 | 809 | - |