| （単位：千ドル） | 研究開発費 | 前年比（％） |
|---|---|---|
| 2024/12 | 81,577 | +7.0% |
| 2023/12 | 76,257 | -10.1% |
| 2022/12 | 84,797 | +52.7% |
| 2021/12 | 55,545 | -6.5% |
| 2020/12 | 59,421 | -17.6% |
| 2019/12 | 72,119 | +29.5% |
| 2018/12 | 55,688 | -2.8% |
| 2017/12 | 57,290 | +25.4% |
| 2016/12 | 45,678 | +59.4% |
| 2015/12 | 28,662 | +53.0% |
| 2014/12 | 18,731 | -13.1% |
| 2013/12 | 21,560 | +117.0% |
| 2012/12 | 9,937 | -33.2% |
| 2011/12 | 14,873 | - |