Carbon dioxide emissions from liquid fuel consumption refer mainly to emissions from use of natural gas as an energy source.
| Data | Valor | Modificar, % |
|---|---|---|
| 2016 | 65,9 | -3,41% |
| 2015 | 68,2 | 5,01% |
| 2014 | 65,0 | 2,32% |
| 2013 | 63,5 | -1,59% |
| 2012 | 64,5 | -3,20% |
| 2011 | 66,7 | -10,48% |
| 2010 | 74,5 | -0,45% |
| 2009 | 74,8 | 6,60% |
| 2008 | 70,2 | 9,71% |
| 2007 | 64,0 | 6,69% |
| 2006 | 59,9 | 18,45% |
| 2005 | 50,6 |