| 年份 | 矿石和金属出口(占商品出口的%) |
|---|---|
| 2022 | 2.1043164149498 |
| 2021 | 2.9434307372552 |
| 2020 | 2.181211005967 |
| 2019 | 1.8953219459027 |
| 2018 | 1.8963699044012 |
| 2017 | 1.740870077906 |
| 2016 | 1.2648965825221 |
| 2015 | 1.2974613529286 |
| 2014 | 1.3588127369714 |
| 2013 | 1.344888559106 |
| 2012 | 1.5099241783665 |
| 2011 | 1.7761867717691 |
| 2010 | 1.4394823277539 |