Survey on Homeless Persons Use of social services Homeless Persons according to whether or not they have had contact with a social worker and nationality Units: absolute value/percentage ;TOTAL NATIONALITIES;;Spanish;;Foreign;;European Union;;Rest of Europe;;Africa;;America;;Asia;;Oceania;; ;persons;% persons;persons;% persons;persons;% persons;persons;% persons;persons;% persons;persons;% persons;persons;% persons;persons;% persons;persons;% persons; TOTAL;22,938;100.0;12,425;100.0;10,513;100.0;2,347;100.0;245;100.0;5,950;100.0;1,594;100.0;376;100.0;..;..; Yes;19,194;83.7;10,378;83.5;8,816;83.9;1,790;76.3;155;63.4;5,194;87.3;1,334;83.6;343;91.2;..;..; No;3,744;16.3;2,048;16.5;1,697;16.1;557;23.7;90;36.6;756;12.7;261;16.4;33;8.8;..;..; Notes: Source: National Statistics Institute