They have had contact with a social worker;Nationality;Absolute value/percentage;Total TOTAL;TOTAL NATIONALITIES;persons;22,938 TOTAL;TOTAL NATIONALITIES;% persons;100.0 TOTAL;Spanish;persons;12,425 TOTAL;Spanish;% persons;100.0 TOTAL;Foreign;persons;10,513 TOTAL;Foreign;% persons;100.0 TOTAL;European Union;persons;2,347 TOTAL;European Union;% persons;100.0 TOTAL;Rest of Europe;persons;245 TOTAL;Rest of Europe;% persons;100.0 TOTAL;Africa;persons;5,950 TOTAL;Africa;% persons;100.0 TOTAL;America;persons;1,594 TOTAL;America;% persons;100.0 TOTAL;Asia;persons;376 TOTAL;Asia;% persons;100.0 TOTAL;Oceania;persons;.. TOTAL;Oceania;% persons;.. Yes;TOTAL NATIONALITIES;persons;19,194 Yes;TOTAL NATIONALITIES;% persons;83.7 Yes;Spanish;persons;10,378 Yes;Spanish;% persons;83.5 Yes;Foreign;persons;8,816 Yes;Foreign;% persons;83.9 Yes;European Union;persons;1,790 Yes;European Union;% persons;76.3 Yes;Rest of Europe;persons;155 Yes;Rest of Europe;% persons;63.4 Yes;Africa;persons;5,194 Yes;Africa;% persons;87.3 Yes;America;persons;1,334 Yes;America;% persons;83.6 Yes;Asia;persons;343 Yes;Asia;% persons;91.2 Yes;Oceania;persons;.. Yes;Oceania;% persons;.. No;TOTAL NATIONALITIES;persons;3,744 No;TOTAL NATIONALITIES;% persons;16.3 No;Spanish;persons;2,048 No;Spanish;% persons;16.5 No;Foreign;persons;1,697 No;Foreign;% persons;16.1 No;European Union;persons;557 No;European Union;% persons;23.7 No;Rest of Europe;persons;90 No;Rest of Europe;% persons;36.6 No;Africa;persons;756 No;Africa;% persons;12.7 No;America;persons;261 No;America;% persons;16.4 No;Asia;persons;33 No;Asia;% persons;8.8 No;Oceania;persons;.. No;Oceania;% persons;..