| （単位：千ドル） | 研究開発費 | 前年比（％） |
|---|---|---|
| 2024/12 | 87,230 | +5.3% |
| 2023/12 | 82,822 | +3.5% |
| 2022/12 | 80,008 | +0.4% |
| 2021/12 | 79,651 | +10.3% |
| 2020/12 | 72,194 | +6.9% |
| 2019/12 | 67,557 | +7.0% |
| 2018/12 | 63,124 | +5.0% |
| 2017/12 | 60,106 | -0.8% |
| 2016/12 | 60,606 | +3.5% |
| 2015/12 | 58,559 | +8.0% |
| 2014/12 | 54,246 | +5.5% |
| 2013/12 | 51,428 | +5.1% |
| 2012/12 | 48,921 | +17.7% |
| 2011/12 | 41,554 | +10.2% |
| 2010/12 | 37,699 | - |