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 | 2,2 | -1,54% |
| 2018 | 2,3 | 0,52% |
| 2017 | 2,3 | -3,48% |
| 2016 | 2,4 | -3,25% |
| 2015 | 2,4 | -4,80% |
| 2014 | 2,6 | 0,31% |
| 2013 | 2,5 | 9,61% |
| 2012 | 2,3 | 12,47% |
| 2011 | 2,1 | -13,71% |
| 2010 | 2,4 | 3,17% |
| 2009 | 2,3 | -15,75% |
| 2008 | 2,8 |