| 年份 | 商品贸易(GDP的百分比) |
|---|---|
| 2022 | — |
| 2021 | 50.876704502313 |
| 2020 | 49.308949676303 |
| 2019 | 52.342257454358 |
| 2018 | 53.405402508359 |
| 2017 | 52.406111957552 |
| 2016 | 52.548021140288 |
| 2015 | 53.978878323474 |
| 2014 | 52.699380537804 |
| 2013 | 50.584658515974 |
| 2012 | 50.968337552571 |
| 2011 | 51.021101488409 |
| 2010 | 48.856106618109 |