Household Budget Survey (HBS) 
Variation coefficient (VC) of total expenditure according to different classification variables
Variation coefficient by level of regular monthly net income of the household
Unidades: %
,2022,2021,2020,2019,2018,2017,2016,2015,2014,2013,2012,2011,2010,2009,2008,2007,2006,
        Total,1,16,1,1,04,0,91,0,88,0,8,0,79,0,77,0,77,0,77,0,79,0,82,0,8,0,85,0,81,0,86,0,94,
        Up to 499 euros,7,3,8,96,6,6,6,36,5,75,4,9,5,16,4,56,4,46,4,26,4,87,5,41,5,94,6,47,6,4,87,4,61,
        From 500 to 999 euros,3,17,3,12,3,07,2,71,2,43,2,4,2,2,2,12,2,17,2,29,2,24,2,25,2,49,2,41,2,49,2,76,2,66,
        From 1,000 to 1,499 euros,2,46,2,4,2,56,2,19,2,13,1,95,1,92,1,9,1,93,1,85,1,95,1,9,2,01,2,15,2,1,2,16,2,16,
        From 1,500 to 1,999 euros,2,52,2,5,2,48,2,24,2,13,2,09,2,14,2,15,2,02,2,05,2,1,2,08,1,93,2,11,2,12,2,17,2,12,
        From 2,000 to 2,499 euros,2,54,2,46,2,58,2,15,2,3,2,23,2,27,2,26,2,32,2,44,2,39,2,43,2,4,2,22,2,27,2,48,2,73,
        From 2,500 to 2,999 euros,2,6,2,59,2,99,2,7,2,55,2,67,2,83,2,75,2,67,2,81,2,92,2,61,2,83,2,9,2,67,2,93,3,31,
        From 3,000 to 4,999 euros,2,41,2,47,2,48,2,41,2,53,2,55,2,6,2,8,2,87,2,93,2,78,2,72,2,69,2,55,2,64,3,3,15,
        More than 5,000 euros,5,33,6,4,6,08,5,96,5,71,6,6,6,74,5,87,6,35,6,85,6,49,7,06,6,32,5,8,6,19,6,22,7,63,
Notas:
Con fecha 18 de Marzo se han corregido los datos de esta tabla
Due to the lack of representativeness, estimates of the cells without data cannot be provided (to points)
Only households that receive an income.
Fuente: