US dollar billion, at current prices and exchange rates.
| Data | Valor | Modificar, % |
|---|---|---|
| 2019 | 1,2 | 3,88% |
| 2018 | 1,1 | 3,07% |
| 2017 | 1,1 | -1,10% |
| 2016 | 1,1 | -4,54% |
| 2015 | 1,2 | 3,90% |
| 2014 | 1,1 | 1,43% |
| 2013 | 1,1 | 11,14% |
| 2012 | 1,0 | 13,02% |
| 2011 | 0,9 | 29,66% |
| 2010 | 0,7 | -11,43% |
| 2009 | 0,8 | -34,17% |
| 2008 | 1,2 |