Disability, Independence and Dependency Situations Survey 
Relative figures
Percentage of persons with disabilities, according to level of studies completed, by type of household and sex 
Unidades: percentage

;Total;;;Single-person household;;;Couple alone;;;Couple with children;;;Father or mother alone with at least one child;;;Another type of household;;;
;Both sexes;Males;Females;Both sexes;Males;Females;Both sexes;Males;Females;Both sexes;Males;Females;Both sexes;Males;Females;Both sexes;Males;Females;
Total;100;100;100;100;100;100;100;100;100;100;100;100;100;100;100;100;100;100;
Not applicable, he or she is under 10 years old;0,79;1,27;0,48;..;..;..;..;..;..;2,55;3,15;1,93;0,47;1,01;0,25;0,39;0,85;0,17;
Cannot read or write;10,74;7,25;13,06;12,65;7,55;14,48;7,46;4,99;9,74;7,2;6,11;8,33;15,3;13,3;16,16;14,87;10,2;17,12;
Incomplete primary education;34,02;30,01;36,69;39,46;32,5;41,95;35,79;34,89;36,63;22,92;22,21;23,67;34,31;24,69;38,42;40,51;36,55;42,42;
Primary education or the equivalent;29,3;30,5;28,49;26,77;26,94;26,7;32,29;32,17;32,4;30,36;30,7;30;27,13;31,63;25,21;27,6;29,06;26,89;
Secondary education, 1st stage;9,44;10,79;8,55;7,1;9,67;6,18;8,9;8,25;9,5;14,67;14,26;15,11;8,26;12,78;6,33;6,39;8,63;5,31;
Upper-secondary education;5,68;7,49;4,48;4,9;7,41;3,99;5,43;6,66;4,3;7,94;9,06;6,77;5,23;7,04;4,46;4,2;6,34;3,17;
Intermediate professional training or the equivalent;2,91;3,63;2,43;2,32;3,78;1,79;2,85;3,31;2,43;4,7;4,68;4,72;3,02;3,67;2,74;1,36;2,25;0,92;
Advanced professional training or the equivalent;1,86;2,63;1,34;1,44;2,69;1;1,68;2,63;0,8;2,97;3,27;2,67;1,95;2,22;1,83;1,05;1,66;0,76;
University studies or the equivalent;5,26;6,42;4,48;5,38;9,47;3,91;5,6;7,11;4,21;6,69;6,57;6,81;4,32;3,67;4,59;3,63;4,46;3,23;
Notas:
The '..' symbol shall be interpreted as 'not applicable'

 2) The data corresponding to cells with fewer than 5 thousand persons must  be viewed with caution, because it may be affected by  large sampling errors. 
  
  
  
  
  
  
  
  
  
     
Fuente: National Statistics Institute