| （単位：千ドル） | 研究開発費 | 前年比（％） |
|---|---|---|
| 2024/12 | 24,797 | +17.8% |
| 2023/12 | 21,042 | +5.5% |
| 2022/12 | 19,943 | +22.4% |
| 2021/12 | 16,287 | +25.1% |
| 2020/12 | 13,020 | -57.2% |
| 2019/12 | 30,391 | +123.5% |
| 2018/12 | 13,599 | +5.1% |
| 2017/12 | 12,944 | -15.4% |
| 2016/12 | 15,295 | -19.0% |
| 2015/12 | 18,890 | -11.2% |
| 2014/12 | 21,263 | -90.8% |
| 2013/12 | 231,834 | +7.0% |
| 2012/12 | 216,730 | +13.6% |
| 2011/12 | 190,705 | - |