| 年份 | 商品贸易(GDP的百分比) |
|---|---|
| 2022 | — |
| 2021 | 56.694865239689 |
| 2020 | 50.322007274667 |
| 2019 | 50.846525725851 |
| 2018 | 51.450207600282 |
| 2017 | 49.947199383249 |
| 2016 | 51.88922092615 |
| 2015 | 53.547088980225 |
| 2014 | 56.399170366448 |
| 2013 | 55.497820441411 |
| 2012 | 52.200671146765 |
| 2011 | 50.904458585065 |
| 2010 | 45.088104008835 |