| 年份 | 商品贸易(GDP的百分比) |
|---|---|
| 2022 | — |
| 2021 | 37.208637482029 |
| 2020 | 38.370793655309 |
| 2019 | 40.469394094642 |
| 2018 | 40.265036060751 |
| 2017 | 40.321957237521 |
| 2016 | 38.804409584435 |
| 2015 | 37.339217777605 |
| 2014 | 39.309208174995 |
| 2013 | 43.387589221184 |
| 2012 | 43.661165181874 |
| 2011 | 44.678880039462 |
| 2010 | 40.637955294092 |