| （単位：千ドル） | 研究開発費 | 前年比（％） |
|---|---|---|
| 2024/12 | 8,439 | -10.2% |
| 2023/12 | 9,399 | -9.4% |
| 2022/12 | 10,369 | -41.6% |
| 2021/12 | 17,766 | +12.5% |
| 2020/12 | 15,799 | -0.8% |
| 2019/12 | 15,926 | +6.5% |
| 2018/12 | 14,951 | -5.7% |
| 2017/12 | 15,858 | -1.1% |
| 2016/12 | 16,030 | +14.2% |
| 2015/12 | 14,039 | -0.4% |
| 2014/12 | 14,101 | +8.6% |
| 2013/12 | 12,987 | +6.9% |
| 2012/12 | 12,147 | +5.2% |
| 2011/12 | 11,548 | - |