| （単位：千ドル） | 研究開発費 | 前年比（％） |
|---|---|---|
| 2024/12 | 883 | -33.0% |
| 2023/12 | 1,317 | +28.0% |
| 2022/12 | 1,029 | -28.2% |
| 2021/12 | 1,434 | +12.6% |
| 2020/12 | 1,274 | +27.1% |
| 2019/12 | 1,002 | -5.9% |
| 2018/12 | 1,065 | -37.8% |
| 2017/12 | 1,711 | -11.3% |
| 2016/12 | 1,929 | -4.9% |
| 2015/12 | 2,029 | +23.6% |
| 2014/12 | 1,641 | -56.6% |
| 2013/12 | 3,782 | -44.3% |
| 2012/12 | 6,791 | -29.7% |
| 2011/12 | 9,656 | - |