| 年份 | 矿石和金属出口(占商品出口的%) |
|---|---|
| 2022 | 7.7045893344348 |
| 2021 | 8.9475772042386 |
| 2020 | 8.3359392412505 |
| 2019 | 7.0392600457515 |
| 2018 | 7.5304462892838 |
| 2017 | 7.3166688672189 |
| 2016 | 6.8509693867753 |
| 2015 | 7.0778282644934 |
| 2014 | 7.0690181456685 |
| 2013 | 6.9731438489253 |
| 2012 | 7.2769946896173 |
| 2011 | 8.7097407762028 |
| 2010 | 7.9942719490964 |