Primary production of energy Units: Thousands of toe. "Source Catalonia: Catalan Energy Institute. Source Spain, European Union: Eurostat." Institut d'Estadística de Catalunya https://www.idescat.cat/indicadors/?id=ue&n=10154&lang=en ,Catalonia,Spain,European Union-27 2019,7507,34700,617677 2018,6987,34363,637088 2017,7753,33985,639598 2016,7602,34406,641216 2015,7616,34140,657779 2014,7600,35591,673271 2013,7936,34876,689895 2012,7317,33627,689034 2011,6653,32160,682276 2010,7492,34553,695292 2009,5912,30519,668675 2008,6679,30186,698705 2007,6237,30137,690013 2006,6851,31171,703473 2005,6172,30001,702999 2004,7312,32359,709937 2003,7649,32764,694387 2002,7380,31435,689561 2001,7578,33236,685267 2000,7297,31321,675800