"Figure 3 : Real median household income and S80:20 ratio, 1977 to financial year ending 2015","" "United Kingdom","" "","" "Notes","1. From 1994 onwards the series changes from a calendar year to a financial year basis." "Unit","£ thousands" "","" ""," Real median equivalised disposable income","S80:20 Ratio" "1977","12376","3.9" "1978","13515","3.8" "1979","13619","4.0" "1980","14012","4.2" "1981","13844","4.2" "1982","13584","4.1" "1983","13853","4.3" "1984","13913","4.0" "1985","14681","4.5" "1986","15171","4.7" "1987","15948","5.1" "1988","16884","5.8" "1989","17379","5.7" "1990","17963","6.4" "1991","18392","6.1" "1992","18054","5.7" "1993","17666","5.7" "1994","17984","5.4" "1995","18280","5.3" "1996","19163","5.6" "1997","19440","5.7" "1998","20228","6.0" "1999","21244","6.2" "2000","22046","5.9" "2001","23206","6.2" "2002","24074","5.5" "2003","24512","5.6" "2004","25095","5.3" "2005","24971","5.5" "2006","25421","5.8" "2007","25691","5.8" "2008","25194","5.7" "2009","25418","5.4" "2010","24769","5.4" "2011","24467","5.1" "2012","24124","5.3" "2013","24843","5.3" "2014","25660","5.3"