| 年份 | 矿石和金属出口(占商品出口的%) |
|---|---|
| 2022 | 6.3905176720223 |
| 2021 | 6.9118678026751 |
| 2020 | 6.6005376860096 |
| 2019 | 3.8766877021837 |
| 2018 | 3.8049306122204 |
| 2017 | 3.7609153777984 |
| 2016 | 3.3036740094029 |
| 2015 | 3.3447181856556 |
| 2014 | 3.5106747296286 |
| 2013 | 3.2510502796038 |
| 2012 | 3.7170298585832 |
| 2011 | 4.3792809823993 |
| 2010 | 3.7775480701175 |