| （単位：千ドル） | 研究開発費 | 前年比（％） |
|---|---|---|
| 2024/12 | 90,412 | -6.9% |
| 2023/12 | 97,115 | -7.5% |
| 2022/12 | 104,969 | +38.6% |
| 2021/12 | 75,716 | +7.9% |
| 2020/12 | 70,161 | +2.2% |
| 2019/12 | 68,644 | +5.9% |
| 2018/12 | 64,843 | -1.8% |
| 2017/12 | 66,022 | +14.2% |
| 2016/12 | 57,799 | +64.4% |
| 2015/12 | 35,160 | +26.5% |
| 2014/12 | 27,802 | -4.5% |
| 2013/12 | 29,105 | +22.7% |
| 2012/12 | 23,726 | +7.6% |
| 2011/12 | 22,042 | - |