| （単位：千ドル） | 研究開発費 | 前年比（％） |
|---|---|---|
| 2024/12 | 6,630 | +15.8% |
| 2023/12 | 5,724 | -26.0% |
| 2022/12 | 7,736 | +25.7% |
| 2021/12 | 6,153 | +81.2% |
| 2020/12 | 3,396 | +11.4% |
| 2019/12 | 3,048 | +21.2% |
| 2018/12 | 2,515 | -328.6% |
| 2017/12 | -1,100 | +22.1% |
| 2016/12 | -901 | -103.3% |
| 2015/12 | 27,110 | +26.1% |
| 2014/12 | 21,503 | +4.7% |
| 2013/12 | 20,533 | +29.6% |
| 2012/12 | 15,846 | -20.5% |
| 2011/12 | 19,937 | - |