Date Value Value
Dec 31, 2014 16.03% GDP
Dec 31, 2013 17.32% GDP
Dec 31, 2012 15.45% GDP
Dec 31, 2011 16.37% GDP
Dec 31, 2010 14.94% GDP
Dec 31, 2009 14.20% GDP
Dec 31, 2008 15.38% GDP
Dec 31, 2007 15.14% GDP
Dec 31, 2006 15.64% GDP
Dec 31, 2005 16.06% GDP
Dec 31, 2004 14.85% GDP
Dec 31, 2003 14.48% GDP
Dec 31, 2002 13.47% GDP
Dec 31, 2001 13.07% GDP
Dec 31, 2000 12.98% GDP
Dec 31, 1999 12.89% GDP
Dec 31, 1998 13.79% GDP
Dec 31, 1997 16.11% GDP
Dec 31, 1996 16.73% GDP
Dec 31, 1995 16.44% GDP
Dec 31, 1994 16.04% GDP
Dec 31, 1993 15.40% GDP
Dec 31, 1992 15.59% GDP
Dec 31, 1991 17.41% GDP
Dec 31, 1990 16.91% GDP
Dec 31, 1989 15.58% GDP
Dec 31, 1988 14.81% GDP
Dec 31, 1987 13.65% GDP
Dec 31, 1986 13.62% GDP
Dec 31, 1985 13.69% GDP
Dec 31, 1984 14.11% GDP
Dec 31, 1983 14.14% GDP
Dec 31, 1982 12.64% GDP
Dec 31, 1981 13.48% GDP
Dec 31, 1980 13.14% GDP
Dec 31, 1979 12.37% GDP
Dec 31, 1978 11.66% GDP
Dec 31, 1977 11.61% GDP
Dec 31, 1976 10.78% GDP
Dec 31, 1975 11.19% GDP
Dec 31, 1974 12.58% GDP
Dec 31, 1973 10.17% GDP
Dec 31, 1972 11.04% GDP

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

Source: World Bank > Thailand > Thailand Tax Revenue