Ratio of Income Tax and Social Security Contributions to National Income

  Ratio of income tax
and social security
contributions
to national income
Tax burden Social security
burden
Source MOF "National Burden Ratio"
Fiscal year % % %
1991 37.4 26.6 10.7
1992 36.3 25.1 11.2
1993 36.3 24.8 11.5
1994 35.4 23.5 11.9
1995 35.8 23.4 12.4
1996 35.5 23.1 12.4
1997 36.5 23.6 12.9
1998 36.3 23.0 13.3
1999 35.5 22.3 13.2
2000 36.0 22.9 13.1
2001 36.7 22.8 13.9
2002 35.2 21.3 13.9
2003 34.4 20.6 13.7
2004 35.0 21.3 13.7
2005 36.3 22.5 13.8
2006 37.2 23.1 14.1
2007 38.2 23.7 14.5
2008 39.3 23.5 15.8
2009 37.2 21.3 15.8
2010 37.2 21.6 15.7
2011 38.8 22.1 16.6
2012 39.7 22.7 17.0
2013 r  39.9 r  23.1 16.8
2014 r  42.1 25.0 17.2
2015 r  42.6 r  25.4 r  17.2
2016 r  42.8 r  25.1 r  17.7
2017 r  42.7 r  25.0 r  17.7
2018 42.5 24.9 17.6
NOTES:
2017,2018=Forecast
Ratio of income tax and social security contributions to national income