| （単位：百万ドル） | 研究開発費 | 前年比（％） |
|---|---|---|
| 2024/12 | 1,053 | -1.8% |
| 2023/12 | 1,071 | +13.4% |
| 2022/12 | 945 | +4.7% |
| 2021/12 | 903 | +18.7% |
| 2020/12 | 760 | +1.1% |
| 2019/12 | 752 | +21.0% |
| 2018/12 | 622 | +12.6% |
| 2017/12 | 552 | +24.7% |
| 2016/12 | 443 | +15.7% |
| 2015/12 | 383 | +10.6% |
| 2014/12 | 346 | +7.3% |
| 2013/12 | 323 | +10.9% |
| 2012/12 | 291 | +18.3% |
| 2011/12 | 246 | +20.5% |
| 2010/12 | 204 | - |