Fossil fuel energy consumption (% of total)
Bulgaria
BGR
2014
71.0459225220269
1
Fossil fuel energy consumption (% of total)
Bulgaria
BGR
2013
70.2084792905056
1
Fossil fuel energy consumption (% of total)
Bulgaria
BGR
2012
72.1871003864391
1
Fossil fuel energy consumption (% of total)
Bulgaria
BGR
2011
75.0439512978541
1
Fossil fuel energy consumption (% of total)
Bulgaria
BGR
2010
73.1645429106842
1