| 年份 | 矿石和金属出口(占商品出口的%) |
|---|---|
| 2022 | 30.175770060727 |
| 2021 | 42.842322301376 |
| 2020 | 40.698414262516 |
| 2019 | 34.495179841686 |
| 2018 | 29.731793352916 |
| 2017 | 31.399238769689 |
| 2016 | 31.527686921351 |
| 2015 | 32.180503249442 |
| 2014 | 37.026177058094 |
| 2013 | 38.222613896948 |
| 2012 | 34.129382586708 |
| 2011 | 36.625149722271 |
| 2010 | 33.959247962519 |