| （単位：千ドル） | 研究開発費 | 前年比（％） |
|---|---|---|
| 2024/12 | 144,000 | +17.1% |
| 2023/12 | 123,000 | +16.0% |
| 2022/12 | 106,000 | +16.5% |
| 2021/12 | 91,000 | +11.0% |
| 2020/12 | 82,000 | -5.7% |
| 2019/12 | 87,000 | -2.2% |
| 2018/12 | 89,000 | +4.7% |
| 2017/12 | 85,000 | +3.7% |
| 2016/12 | 82,000 | +12.3% |
| 2015/12 | 73,000 | -3.9% |
| 2014/12 | 76,000 | -1.3% |
| 2013/12 | 77,000 | -2.5% |
| 2012/12 | 79,000 | +2.6% |
| 2011/12 | 77,000 | +1.3% |
| 2010/12 | 76,000 | - |