| （単位：千ドル） | 研究開発費 | 前年比（％） |
|---|---|---|
| 2024/12 | 32,423 | -15.6% |
| 2023/12 | 38,420 | -7.9% |
| 2022/12 | 41,735 | -12.0% |
| 2021/12 | 47,414 | +15.1% |
| 2020/12 | 41,194 | -3.0% |
| 2019/12 | 42,463 | +31.9% |
| 2018/12 | 32,197 | +39.3% |
| 2017/12 | 23,119 | -0.4% |
| 2016/12 | 23,214 | +25.2% |
| 2015/12 | 18,538 | -4.9% |
| 2014/12 | 19,497 | -8.5% |
| 2013/12 | 21,315 | +13.4% |
| 2012/12 | 18,794 | +0.8% |
| 2011/12 | 18,636 | - |