Disability, Independence and Dependency Situations Survey 
Relative figures
Percentage of persons with a Disability Certificate, according to the number of disabilities they have, by group of disability and sex. 
Unidades: percentage

;Total;;;Sight;;;Hearing;;;Communication;;;Learning, applying knowledge and developing tasks;;;Mobility;;;Self care;;;Home life;;;Interpersonal interactions and relationships;;;
;Both sexes;Males;Females;Both sexes;Males;Females;Both sexes;Males;Females;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;100;100;100;100;100;100;100;100;100;
They have no disability;35,75;40,96;29,55;0;0;0;0;0;0;0;0;0;0;0;0;0;0;0;0;0;0;0;0;0;0;0;0;
A single disability;5,98;6,96;4,82;7,3;10,16;4,78;12,09;15,67;8,26;0,83;1,25;0,34;1,18;1,93;0,4;4,2;5,85;2,75;1,13;1,82;0,55;1,51;0,95;1,88;0,95;1,05;0,84;
Two disabilities;7,58;7,78;7,34;10,67;11,45;9,98;18,43;21,02;15,65;3,22;4,48;1,73;2,21;2,05;2,38;6,13;7,7;4,76;2,25;3,3;1,35;3,39;2,55;3,96;2,62;4,14;0,77;
Three to ten disabilities;29,59;27;32,66;42,37;43,98;40,95;37,3;35,44;39,29;27,93;31,82;23,34;22,4;26,5;18,11;47,41;47,1;47,68;35,8;36,7;35,03;43,45;41,02;45,09;27,72;33,17;21,06;
Eleven or more disabilities;21,11;17,3;25,63;39,66;34,4;44,29;32,19;27,87;36,8;68,03;62,45;74,59;74,21;69,52;79,11;42,27;39,35;44,82;60,82;58,18;63,07;51,65;55,48;49,06;68,71;61,65;77,34;
Notas:
A person may have disabilities from more than one group of disability 
 2) The data corresponding to cells with fewer than 5 thousand persons  must be viewed with caution, because they may be affected by  large sampling errors. 
Fuente: National Statistics Institute