Net energy imports are estimated as energy use less production, both measured in oil equivalents. A negative value indicates that the country is a net exporter. Energy use refers to use of primary energy before transformation to other end-use fuels, which is equal to indigenous production plus imports and stock changes, minus exports and fuels supplied to ships and aircraft engaged in international transport.
| Fecha | Valor | Cambiar , % |
|---|---|---|
| 2015 | 76,4 | 1,89 % |
| 2014 | 75,0 | -1,75 % |
| 2013 | 76,3 | -2,55 % |
| 2012 | 78,3 | -3,27 % |
| 2011 | 81,0 | -0,03 % |
| 2010 | 81,0 | -0,40 % |
| 2009 | 81,3 | -0,67 % |
| 2008 | 81,9 | -1,45 % |
| 2007 | 83,1 | -0,75 % |
| 2006 | 83,7 | -0,09 % |
| 2005 | 83,8 | -0,32 % |
| 2004 | 84,1 |