Disability, Independence and Dependency Situations Survey Disabilities, Impairments and State of Health. National results: Absolute figures Population with disabilities, according to group of impairment, by nationality. Units: thousands of persons 6 years old and over ;Total;Spanish;European Union;Other nationality; Total;3,787.4;3,715.9;27.0;44.5; Mental impairments;724.8;714.0;3.2;7.6; Visual impairments;797.6;786.6;3.2;7.8; Hearing impairments;907.8;895.3;4.0;8.5; Language, speech and voice impairments;86.4;85.1;0.2;1.2; Osteoarticular impairments;1,486.5;1,461.4;12.0;13.2; Nervous system impairments;492.1;481.6;4.0;6.5; Visceral impairments;576.6;567.5;3.2;5.8; Other impairments;322.6;319.4;0.4;2.8; No data recorded;248.9;242.7;2.6;3.6; 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