| 年份 | 矿石和金属出口(占商品出口的%) |
|---|---|
| 2022 | 3.7035165404209 |
| 2021 | 3.8881980071349 |
| 2020 | 3.2029169568746 |
| 2019 | 3.477912041689 |
| 2018 | 3.7811521263543 |
| 2017 | 3.7281371460299 |
| 2016 | 3.1239457921723 |
| 2015 | 3.431949189632 |
| 2014 | 3.373887022919 |
| 2013 | 3.412261506638 |
| 2012 | 3.746022846104 |
| 2011 | 3.8314706189133 |
| 2010 | 3.3838762932761 |