US dollar billion, at current prices and exchange rates.
| Data | Valor | Modificar, % |
|---|---|---|
| 2019 | 10,2 | -0,71% |
| 2018 | 10,3 | -1,40% |
| 2017 | 10,4 | 27,17% |
| 2016 | 8,2 | 9,39% |
| 2015 | 7,5 | -3,05% |
| 2014 | 7,7 | 2,79% |
| 2013 | 7,5 | 9,74% |
| 2012 | 6,8 | 0,34% |
| 2011 | 6,8 | 36,39% |
| 2010 | 5,0 | 38,47% |
| 2009 | 3,6 | 34,39% |
| 2008 | 2,7 |