Disability, Independence and Dependency Situations Survey Absolute figures (**) Households with persons with disabilities, according to the type of obstacles to access their dwelling, by group of disability Unidades: thousands of households ;Total;Sight;Hearing;Communication;Learning, applying knowledge and developing tasks;Mobility;Self care;Home life;Interpersonal interactions and relationships;Households with children with limitations; Total;3.283,5;920,6;1.009,2;694,3;604,8;2.294,6;1.681,8;1.914;588,7;59,1; At the door to access the building;1.304,3;375,9;402,3;268,5;247,8;904,8;662,4;753,7;236,9;21,2; In the interior of the building, up to the door of the dwelling;1.085,8;305,8;316;222,6;199;750,9;537,4;622,3;201,3;20,9; There are no obstacles;1.566,8;431,3;487,3;339,8;284,6;1.107,7;813,7;925,8;278,8;28,2; No data recorded;0,3;0;0,1;0;0;0,3;0,1;0,3;0;0; Notas: A person may have disabilities from more than one group of disability 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. Fuente: National Statistics Institute