Disability, Independence and Dependency Situations Survey Home accessibility, conditions and expenses. National results: Relative figures Percentage of households with persons with disabilities or limitations with problems in the dwelling, according to the type of problem, by number of persons resident with disabilities Units: percentage ;Total;Only one person with disabilities;Two persons with disabilities;Three or more persons with disabilities; Total;100.00;100.00;100.00;100.00; Leaks, dampness on the walls, floors, ceilings or foundations, rot on floors, windowsills or doors;21.00;20.33;24.34;26.29; Noise;19.88;19.58;21.41;22.04; Odours;13.92;13.65;14.58;24.96; Poor quality water for consumption;27.08;26.93;27.69;29.94; Air pollution from nearby industry, dump, incinerator or other causes;9.21;8.89;10.53;15.59; Presence of animals causing a significance nuisance;7.63;7.47;8.43;9.00; They do not have any of these problems;45.12;45.75;42.00;39.39; 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