Disability, Independence and Dependency Situations Survey 
Disabilities, Impairments and State of Health. National results: Relative figures
Percentage of persons with a Disability Certificate, according to the number of disabilities they have, by group of impairment and sex.
Units: percentage

,Total,,,Mental impairments,,,Visual impairments,,,Hearing impairments,,,Language, speech and voice impairments,,,Osteoarticular impairments,,,Nervous system impairments,,,Visceral impairments,,,Other impairments,,,
,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,100.00,100.00,100.00,100.00,100.00,100.00,100.00,100.00,100.00,100.00,100.00,100.00,100.00,100.00,100.00,100.00,100.00,100.00,100.00,100.00,100.00,100.00,100.00,100.00,100.00,100.00,100.00,
They have no disability,35.75,40.96,29.55,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,
A single disability,5.98,6.96,4.82,2.20,2.74,1.59,7.77,11.07,4.83,12.38,15.58,8.94,3.73,4.20,2.95,6.79,9.86,4.63,3.23,3.13,3.32,7.00,10.03,4.13,2.06,3.80,0.86,
Two disabilities,7.58,7.78,7.34,3.59,4.44,2.61,11.22,11.93,10.58,19.72,22.24,17.01,3.43,5.48,0.00,9.71,12.36,7.84,4.93,4.71,5.13,10.05,13.36,6.91,1.25,1.39,1.14,
Three to ten disabilities,29.59,27.00,32.66,34.61,40.85,27.53,46.04,48.04,44.26,39.15,37.92,40.47,22.19,24.54,18.27,58.25,60.02,57.01,35.56,35.05,36.02,45.51,43.89,47.05,39.51,41.16,38.37,
Eleven or more disabilities,21.11,17.30,25.63,59.61,51.97,68.27,34.98,28.95,40.33,28.75,24.26,33.58,70.65,65.78,78.78,25.26,17.76,30.52,56.28,57.11,55.53,37.44,32.73,41.91,57.19,53.65,59.63,
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 they may be affected by  large sampling errors. 
Source: National Statistics Institute