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 | 39,2 | 6,87 % |
| 2018 | 36,7 | 29,20 % |
| 2017 | 28,4 | 29,70 % |
| 2016 | 21,9 | -22,63 % |
| 2015 | 28,3 | 5,73 % |
| 2014 | 26,8 | 14,72 % |
| 2013 | 23,3 | 14,53 % |
| 2012 | 20,4 | 3,95 % |
| 2011 | 19,6 | 18,43 % |
| 2010 | 16,6 | -9,31 % |
| 2009 | 18,3 | 12,40 % |
| 2008 | 16,2 |