"Figure 4.1: Primary income","" "","" "","" "Notes","" "Unit","£ billion" "","" "","Balance","Credits","Debits" "2003","18.9","129.1","110.2" "2004","21.7","145.1","123.4" "2005","30.7","197.2","166.5" "2006","14.5","253.3","238.8" "2007","14.1","311.6","297.6" "2008","2.6","291.7","289.1" "2009","2.5","179.1","176.6" "2010","17.2","177.6","160.5" "2011","18.7","204.2","185.5" "2012","-5.3","172.5","177.7" "2013","-13.1","161.8","174.9"