US dollar billion, at current prices and exchange rates.
| Data | Valor | Modificar, % |
|---|---|---|
| 2019 | 11,7 | 3,68% |
| 2018 | 11,3 | 8,01% |
| 2017 | 10,5 | 24,54% |
| 2016 | 8,4 | -1,74% |
| 2015 | 8,6 | -36,05% |
| 2014 | 13,4 | -14,05% |
| 2013 | 15,6 | 1,32% |
| 2012 | 15,4 | 15,82% |
| 2011 | 13,3 | 23,06% |
| 2010 | 10,8 | 7,68% |
| 2009 | 10,0 | -22,34% |
| 2008 | 12,9 |