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.
| Data | Valor | Modificar, % |
|---|---|---|
| 2014 | 22,7 | -20,13% |
| 2013 | 28,5 | -12,29% |
| 2012 | 32,4 | -8,27% |
| 2011 | 35,4 | 8,63% |
| 2010 | 32,6 | 12,85% |
| 2009 | 28,9 | -0,48% |
| 2008 | 29,0 | -5,25% |
| 2007 | 30,6 | 16,31% |
| 2006 | 26,3 | -4,99% |
| 2005 | 27,7 | 9,01% |
| 2004 | 25,4 | 22,04% |
| 2003 | 20,8 |