Disability, Independence and Dependency Situations Survey Disabilities, Impairments and State of Health. National results: Absolute figures Population with disabilities, according to the type of assistance for their disability, by maximum degree of severity (without assistance) and sex. Units: thousands of persons 6 years old and over ,Total,,,Moderate disability,,,Severe disability,,,Total disability,,,No data recorded,,, ,Both sexes,Males,Females,Both sexes,Males,Females,Both sexes,Males,Females,Both sexes,Males,Females,Both sexes,Males,Females, Total,3,787.4,1,511.3,2,276.2,697.2,320.9,376.3,1,011.2,407.6,603.6,1,829.5,665.1,1,164.4,249.6,117.7,131.9, Without assistance,1,012.1,484.0,528.1,439.7,218.3,221.4,369.5,168.1,201.4,202.4,97.2,105.1,0.5,0.3,0.2, Only personal assistance or aid,1,099.2,375.8,723.3,129.5,44.6,85.0,269.0,89.1,179.9,700.2,241.8,458.5,0.4,0.4,0.0, Only technical assistance,443.2,205.8,237.3,95.7,45.8,49.9,204.4,96.6,107.8,142.9,63.4,79.5,0.2,0.0,0.2, Both types of aid,984.0,328.2,655.8,32.0,11.9,20.1,168.0,53.6,114.4,784.0,262.7,521.3,0.0,0.0,0.0, No data recorded,249.0,117.4,131.6,0.2,0.2,0.0,0.3,0.2,0.1,0.0,0.0,0.0,248.5,117.0,131.6, Notes: 1) 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