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 nationality Units: rate per 1000 inhabitants 6 years old and over ,Total,Spanish,European Union,Other nationality, Total,89.70,95.98,25.92,18.06, Mental impairments,17.17,18.44,3.03,3.10, Visual impairments,18.89,20.32,3.03,3.19, Hearing impairments,21.50,23.12,3.83,3.47, Language, speech and voice impairments,2.05,2.20,0.15,0.47, Osteoarticular impairments,35.21,37.74,11.48,5.35, Nervous system impairments,11.66,12.44,3.85,2.66, Visceral impairments,13.66,14.66,3.10,2.35, Other impairments,7.64,8.25,0.35,1.13, No data recorded,5.83,6.20,2.47,1.48, 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