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.
Units: percentage

	Persons with visual disabilities	Does use the Braille system	Does not use the Braille system	
Total	
    Total	100.00	1.37	98.63	
    From 6 to 64 years	100.00	2.84	97.16	
    From 65 to 79 years	100.00	0.91	99.09	
    80 years of age and older	100.00	0.25	99.75	
Man	
    Total	100.00	1.53	98.47	
    From 6 to 64 years	100.00	3.25	96.75	
    From 65 to 79 years	100.00	0.84	99.16	
    80 years of age and older	100.00	0.00	100.00	
Woman	
    Total	100.00	1.27	98.73	
    From 6 to 64 years	100.00	2.54	97.46	
    From 65 to 79 years	100.00	0.95	99.05	
    80 years of age and older	100.00	0.37	99.63	
Notes:
Source: Instituto Nacional de Estadística