Carbon dioxide emissions from liquid fuel consumption refer mainly to emissions from use of natural gas as an energy source.
| Data | Valor | Modificar, % |
|---|---|---|
| 2016 | 20,2 | 7,86% |
| 2015 | 18,7 | 8,11% |
| 2014 | 17,3 | -6,28% |
| 2013 | 18,5 | -1,07% |
| 2012 | 18,7 | -8,89% |
| 2011 | 20,5 | 1,60% |
| 2010 | 20,2 | 17,61% |
| 2009 | 17,2 | 2,87% |
| 2008 | 16,7 | 12,41% |
| 2007 | 14,8 | 7,60% |
| 2006 | 13,8 | 5,07% |
| 2005 | 13,1 |