| （単位：千ドル） | 研究開発費 | 前年比（％） |
|---|---|---|
| 2024/12 | 219,600 | +26.6% |
| 2023/12 | 173,443 | +8.6% |
| 2022/12 | 159,774 | +53.2% |
| 2021/12 | 104,303 | +30.0% |
| 2020/12 | 80,251 | +17.3% |
| 2019/12 | 68,394 | +36.7% |
| 2018/12 | 50,019 | +16.5% |
| 2017/12 | 42,925 | +15.3% |
| 2016/12 | 37,229 | +13.1% |
| 2015/12 | 32,922 | +4.5% |
| 2014/12 | 31,494 | +7.6% |
| 2013/12 | 29,271 | +24.6% |
| 2012/12 | 23,499 | +42.6% |
| 2011/12 | 16,476 | - |