| （単位：百万ドル） | 研究開発費 | 前年比（％） |
|---|---|---|
| 2024/12 | 17,938 | -41.2% |
| 2023/12 | 30,531 | +125.4% |
| 2022/12 | 13,548 | +10.6% |
| 2021/12 | 12,245 | -9.7% |
| 2020/12 | 13,558 | +37.3% |
| 2019/12 | 9,872 | +1.2% |
| 2018/12 | 9,752 | -4.5% |
| 2017/12 | 10,208 | +0.8% |
| 2016/12 | 10,124 | +51.0% |
| 2015/12 | 6,704 | -6.6% |
| 2014/12 | 7,180 | -4.3% |
| 2013/12 | 7,503 | -8.1% |
| 2012/12 | 8,168 | -3.5% |
| 2011/12 | 8,467 | -23.0% |
| 2010/12 | 10,991 | - |