| 年份 | 商品贸易(GDP的百分比) |
|---|---|
| 2022 | — |
| 2021 | 43.953882706974 |
| 2020 | 40.543026604336 |
| 2019 | 44.912688739213 |
| 2018 | 45.097902070247 |
| 2017 | 44.491899696423 |
| 2016 | 43.220841511099 |
| 2015 | 44.154928443894 |
| 2014 | 44.048516885481 |
| 2013 | 44.896346582789 |
| 2012 | 46.321723783893 |
| 2011 | 45.948642638467 |
| 2010 | 42.90194309721 |