Household Budget Survey (HBS) 
Households, according to whether or not they can afford to cover their needs
Percentage of households that cannot afford to cover a series of needs, according to the educational level of the main breadwinner
Units: percentage

;They cannot afford to purchase new clothing and footwear in order to replace worn out clothing and footwear;They cannot afford to replace household appliances or basic furniture of the dwelling when necessary;They cannot afford a balanced and varied diet;They cannot afford to maintain the dwelling at an adequate temperature during the cold months;They cannot afford to pay for at least one week of holidays away from home per year;
Total;4.51;5.01;2.25;10.60;40.28;
Uneducated or with primary studies;6.54;7.34;3.39;14.59;57.02;
Secondary education, first cycle;5.30;5.83;2.78;11.98;46.98;
Secondary education, second cycle;4.68;5.17;2.34;10.40;37.27;
Non-university higher studies;.;.;.;7.09;29.35;
University studies, first cycle;.;.;.;4.28;18.24;
University , 2nd and 3rd cycle;.;.;.;5.14;13.15;
Notes:

.Data protected by statistical secrecy

1) Illiterate persons are included in the 'Uneducated or with primary studies' category.
Source: National Statistics Institute