US dollar billion, expressed at 2011 prices and exchange rates. This series excludes the effect of price changes and therefore allows for real (volume) changes to be determined.
| Data | Valor | Modificar, % |
|---|---|---|
| 2019 | 40,2 | 2,02% |
| 2018 | 39,4 | -0,06% |
| 2017 | 39,4 | -1,21% |
| 2016 | 39,9 | 14,58% |
| 2015 | 34,8 | 4,21% |
| 2014 | 33,4 | 3,01% |
| 2013 | 32,4 | 9,17% |
| 2012 | 29,7 | 1,88% |
| 2011 | 29,2 | -1,12% |
| 2010 | 29,5 | -1,85% |
| 2009 | 30,0 | 8,93% |
| 2008 | 27,6 |