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.
| Fecha | Valor | Cambiar , % |
|---|---|---|
| 2019 | 50,0 | 9,41 % |
| 2018 | 45,7 | 10,71 % |
| 2017 | 41,3 | 2,57 % |
| 2016 | 40,2 | 1,75 % |
| 2015 | 39,5 | 6,90 % |
| 2014 | 37,0 | 4,65 % |
| 2013 | 35,3 | 5,14 % |
| 2012 | 33,6 | 9,36 % |
| 2011 | 30,7 | 7,57 % |
| 2010 | 28,6 | 6,53 % |
| 2009 | 26,8 | -30,48 % |
| 2008 | 38,6 |