Disability, Independence and Dependency Situations Survey 
Employment and Education. Relative figures
Percentage of persons with disabilities, according to level of studies completed, by age and sex.
Units: percentage

	Total			6 to 64 years old			65 to 79 years old			80 years old and over			
	Both sexes	Males	Females	Both sexes	Males	Females	Both sexes	Males	Females	Both sexes	Males	Females	
Total	100.00	100.00	100.00	100.00	100.00	100.00	100.00	100.00	100.00	100.00	100.00	100.00	
Not applicable, under 10 years old	0.01	0.01	0.01	0.07	0.04	0.12	0.00	0.00	0.00	0.00	0.00	0.00	
Cannot read or write	21.68	25.20	19.80	47.70	46.13	50.24	20.14	19.43	20.72	14.68	13.15	15.15	
Incomplete primary education	45.26	39.94	48.09	25.53	24.99	26.40	44.58	43.64	45.35	51.23	48.85	51.95	
Primary education or the equivalent	23.63	22.61	24.18	14.61	14.30	15.10	24.01	24.61	23.52	26.12	27.59	25.67	
Secondary education, 1st stage	3.04	3.99	2.54	4.36	5.60	2.36	3.09	3.63	2.65	2.64	3.01	2.53	
Upper-secondary education	3.06	4.10	2.51	4.40	5.49	2.65	4.08	4.38	3.83	2.30	2.84	2.14	
Intermediate professional training or the equivalent	1.27	1.41	1.20	1.38	1.40	1.35	1.34	1.88	0.90	1.22	1.09	1.26	
Advanced professional training or the equivalent	0.54	0.78	0.41	0.81	0.77	0.87	0.60	0.54	0.64	0.43	0.94	0.28	
University studies or the equivalent	1.51	1.96	1.27	1.14	1.27	0.92	2.16	1.88	2.40	1.37	2.54	1.02	
Notes:
1) The data corresponding to cells with fewer than one thousand persons must  be taken with caution because it may be affected by a high incidence of  sampling errors.  
Source: National Statistics Institute