Date Value Value
Dec 31, 2013 37.16%
Dec 31, 2012 35.87%
Dec 31, 2011 35.65%
Dec 31, 2010 40.73%
Dec 31, 2009 43.79%
Dec 31, 2008 48.29%
Dec 31, 2007 50.43%
Dec 31, 2006 46.05%
Dec 31, 2005 46.48%
Dec 31, 2004 45.47%
Dec 31, 2003 47.40%
Dec 31, 2002 43.87%
Dec 31, 2001 46.58%
Dec 31, 2000 46.84%
Dec 31, 1999 50.10%
Dec 31, 1998 49.29%
Dec 31, 1997 50.96%
Dec 31, 1996 53.47%
Dec 31, 1995 55.43%
Dec 31, 1994 55.72%
Dec 31, 1993 57.73%
Dec 31, 1992 56.92%
Dec 31, 1991 61.23%
Dec 31, 1990 65.94%
Dec 31, 1989 66.66%
Dec 31, 1988 66.48%
Dec 31, 1987 67.18%
Dec 31, 1986 68.06%
Dec 31, 1985 68.90%
Dec 31, 1984 67.24%
Dec 31, 1983 67.98%
Dec 31, 1982 68.30%
Dec 31, 1981 69.88%
Dec 31, 1980 72.75%
Dec 31, 1979 74.07%
Dec 31, 1978 75.24%
Dec 31, 1977 74.76%
Dec 31, 1976 73.89%
Dec 31, 1975 73.59%
Dec 31, 1974 75.89%
Dec 31, 1973 73.30%
Dec 31, 1972 71.16%
Dec 31, 1971 69.98%

Bulgaria Net Energy imports — percent of total energy use. Estimated as energy use less production. A negative value indicates that the country is a net energy exporter.

Source: World Bank > Bulgaria > Bulgaria Net Energy Imports