Disability, Independence and Dependency Situations Survey 
Disabilities, Impairments and State of Health. National results: Relative figures
Population rate with disabilities, according to group of impairment, by type of household and sex
Units: rate per 1000 inhabitants 6 years old and over

	Total			Single-person household			Couple alone			Couple with children			Father or mother alone  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	89.70	72.60	106.34	212.48	130.55	274.04	126.34	120.49	132.25	45.04	44.37	45.76	124.60	93.99	144.92	121.29	83.56	155.14	
Mental impairments	17.17	14.90	19.37	22.42	16.12	27.16	13.60	13.64	13.55	8.61	10.04	7.07	38.11	42.56	35.16	35.25	21.65	47.46	
Visual impairments	18.89	14.42	23.24	55.98	33.40	72.95	26.97	27.43	26.50	7.35	7.32	7.39	27.96	15.12	36.49	26.34	16.25	35.40	
Hearing impairments	21.50	18.51	24.41	60.13	33.82	79.90	33.25	38.50	27.95	8.92	10.04	7.72	26.79	14.52	34.93	29.26	20.14	37.45	
Language, speech and voice impairments	2.05	2.41	1.69	2.91	3.88	2.17	2.47	3.84	1.09	1.28	1.68	0.85	2.39	1.80	2.79	3.41	2.93	3.83	
Osteoarticular impairments	35.21	20.02	49.98	106.60	44.55	153.23	53.30	38.61	68.14	14.72	11.10	18.61	48.99	17.67	69.79	43.36	20.75	63.66	
Nervous system impairments	11.66	9.90	13.36	18.85	14.61	22.03	15.50	16.29	14.70	6.93	6.38	7.52	15.87	11.94	18.48	17.11	11.93	21.75	
Visceral impairments	13.66	11.15	16.09	33.71	20.40	43.70	22.45	23.17	21.73	5.53	5.67	5.38	18.72	11.23	23.70	18.66	12.51	24.18	
Other impairments	7.64	4.31	10.88	25.72	10.37	37.25	7.50	7.28	7.73	1.44	1.07	1.85	12.66	5.63	17.33	16.93	8.99	24.06	
No data recorded	5.83	5.54	6.12	12.65	9.63	14.92	9.21	9.81	8.59	2.86	3.14	2.56	6.70	6.41	6.89	8.14	6.92	9.23	
Notes:
1) A person may have several original impairments   
  
 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. 
Source: National Statistics Institute