US dollar billion, at current prices and exchange rates.
| Data | Valor | Modificar, % |
|---|---|---|
| 2019 | 2,8 | 4,40% |
| 2018 | 2,7 | 7,47% |
| 2017 | 2,5 | 4,88% |
| 2016 | 2,4 | -10,49% |
| 2015 | 2,7 | -24,73% |
| 2014 | 3,5 | 4,57% |
| 2013 | 3,4 | 3,82% |
| 2012 | 3,3 | -12,01% |
| 2011 | 3,7 | 28,66% |
| 2010 | 2,9 | -5,77% |
| 2009 | 3,1 | 14,66% |
| 2008 | 2,7 |