US dollar billion, at current prices and exchange rates.
| Data | Valor | Modificar, % |
|---|---|---|
| 2019 | 9,8 | 4,32% |
| 2018 | 9,4 | 8,32% |
| 2017 | 8,6 | 3,64% |
| 2016 | 8,3 | -4,98% |
| 2015 | 8,8 | -3,77% |
| 2014 | 9,1 | 5,85% |
| 2013 | 8,6 | 3,14% |
| 2012 | 8,3 | 2,39% |
| 2011 | 8,2 | 18,18% |
| 2010 | 6,9 | 17,58% |
| 2009 | 5,9 | -16,27% |
| 2008 | 7,0 |