| 年份 | 矿石和金属出口(占商品出口的%) |
|---|---|
| 2022 | 3.2090031830992 |
| 2021 | 3.3755135813673 |
| 2020 | 2.8324298439112 |
| 2019 | 2.5589443589683 |
| 2018 | 2.569151366796 |
| 2017 | 2.5074494734722 |
| 2016 | 2.3108489815786 |
| 2015 | 2.4648543751691 |
| 2014 | 2.6811267823272 |
| 2013 | 2.7671589886683 |
| 2012 | 3.0461827096043 |
| 2011 | 3.307546006316 |
| 2010 | 3.0026277885746 |