| （単位：千ドル） | 研究開発費 | 前年比（％） |
|---|---|---|
| 2025/12 | 608 | +6.8% |
| 2024/12 | 570 | -2.3% |
| 2023/12 | 583 | -4.2% |
| 2022/12 | 609 | +5.0% |
| 2021/12 | 580 | -7.7% |
| 2020/12 | 628 | -39.3% |
| 2019/12 | 1,035 | +19.9% |
| 2018/12 | 863 | +8.0% |
| 2017/12 | 799 | -43.6% |
| 2016/12 | 1,417 | -10.8% |
| 2015/12 | 1,588 | -2.1% |
| 2014/12 | 1,621 | -26.4% |
| 2013/12 | 2,203 | +31.8% |
| 2012/12 | 1,671 | +20.2% |
| 2011/12 | 1,390 | - |