Disability, Independence and Dependency Situations Survey 
Disabilities and impairments
Use of the Braille system by gender and age. Population six years and over with a visual disability.
Unidades: thousands of persons

;Persons with visual disabilities;Does use the Braille system;Does not use the Braille system;Not given;
Total;
    Total;1.051,3;14,4;1.034,5;2,4;
    From 6 to 64 years;381,3;10,8;369;1,5;
    From 65 to 79 years;294,7;2,7;291,7;0,4;
    80 years of age and older;375,3;0,9;373,8;0,6;
Man;
    Total;400,4;6,1;393,2;1,1;
    From 6 to 64 years;159,8;5,2;153,9;0,7;
    From 65 to 79 years;110,9;0,9;109,6;0,4;
    80 years of age and older;129,7;0;129,7;0;
Woman;
    Total;650,9;8,3;641,3;1,3;
    From 6 to 64 years;221,4;5,6;215,1;0,7;
    From 65 to 79 years;183,8;1,7;182;0;
    80 years of age and older;245,7;0,9;244,2;0,6;
Notas:
Los datos correspondientes a celdas con menos de 5 mil personas han de ser tomados con precaución, ya que pueden estar afectados de elevados errores de muestreo.
Fuente: Instituto Nacional de Estadística