Date Value Value
Dec 31, 2015 25.35% GDP
Dec 31, 2014 24.99% GDP
Dec 31, 2013 25.31% GDP
Dec 31, 2012 25.35% GDP
Dec 31, 2011 26.07% GDP
Dec 31, 2010 25.45% GDP
Dec 31, 2009 24.34% GDP
Dec 31, 2008 27.06% GDP
Dec 31, 2007 25.80% GDP
Dec 31, 2006 25.98% GDP
Dec 31, 2005 25.26% GDP
Dec 31, 2004 24.99% GDP
Dec 31, 2003 24.63% GDP
Dec 31, 2002 25.08% GDP
Dec 31, 2001 26.06% GDP
Dec 31, 2000 26.10% GDP
Dec 31, 1999 25.88% GDP
Dec 31, 1998 26.97% GDP
Dec 31, 1997 26.48% GDP
Dec 31, 1996 25.26% GDP
Dec 31, 1995 25.09% GDP
Dec 31, 1994 26.56% GDP
Dec 31, 1993 25.06% GDP
Dec 31, 1992 24.20% GDP
Dec 31, 1991 25.19% GDP
Dec 31, 1990 26.15% GDP
Dec 31, 1989 26.25% GDP
Dec 31, 1988 25.20% GDP
Dec 31, 1987 25.80% GDP
Dec 31, 1986 25.74% GDP
Dec 31, 1985 26.37% GDP
Dec 31, 1984 27.62% GDP
Dec 31, 1983 24.65% GDP
Dec 31, 1982 25.87% GDP
Dec 31, 1981 24.64% GDP
Dec 31, 1980 23.88% GDP
Dec 31, 1979 21.90% GDP
Dec 31, 1978 22.15% GDP
Dec 31, 1977 23.33% GDP
Dec 31, 1976 23.80% GDP
Dec 31, 1975 24.27% GDP
Dec 31, 1974 23.75% GDP
Dec 31, 1973 21.07% GDP
Dec 31, 1972 23.02% GDP

UK tax revenue (percent of GDP). Excludes most social security contributions.

Source: World Bank > UK > UK Tax Revenue