Household Budget Survey (HBS) 
Variation coefficient (VC) of total expenditure according to different classification variables 
VC of total expenditure by population density. 
Unidades: %
;Variation coefficient;;;;;;;;;;
;2015;2014;2013;2012;2011;2010;2009;2008;2007;2006;
        Total;0,8;0,8;0,8;0,8;0,8;0,8;0,8;0,8;0,8;0,9;
        Densely populated area;1,4;1,4;1,4;1,4;1,4;1,6;1,7;1,7;1,7;1,8;
        Intermediate area;3,2;3,2;3,1;3,2;3,2;3,9;3,9;3,8;3,8;4;
        Disseminated area;2,8;2,8;2,8;2,8;2,8;2,9;3;3;3;3;
Notas:
Due to a lack of representativeness, estimates cannot be provided for the cells without data (to points)
Fuente: