| 年份 | 矿石和金属出口(占商品出口的%) |
|---|---|
| 2022 | 2.6161225202512 |
| 2021 | 2.8937181684388 |
| 2020 | 2.3692331352037 |
| 2019 | 2.1396705602172 |
| 2018 | 2.0966176850397 |
| 2017 | 2.0723084822876 |
| 2016 | 1.9098221532269 |
| 2015 | 1.9364198973376 |
| 2014 | 2.0083515338599 |
| 2013 | 1.9867151412535 |
| 2012 | 2.0626853664562 |
| 2011 | 2.2701369454636 |
| 2010 | 2.1531273172619 |