They have had contact with a social worker Age Absolute value/percentage Total TOTAL TOTAL AGE persons 22,938 TOTAL TOTAL AGE % persons 100.0 TOTAL Between 18 and 19 years persons 4,434 TOTAL Between 18 and 19 years % persons 100.0 TOTAL Between 30 and 44 years persons 8,817 TOTAL Between 30 and 44 years % persons 100.0 TOTAL Between 45 and 64 years persons 8,808 TOTAL Between 45 and 64 years % persons 100.0 TOTAL More than 64 years persons 878 TOTAL More than 64 years % persons 100.0 Yes TOTAL AGE persons 19,194 Yes TOTAL AGE % persons 83.7 Yes Between 18 and 19 years persons 3,919 Yes Between 18 and 19 years % persons 88.4 Yes Between 30 and 44 years persons 7,362 Yes Between 30 and 44 years % persons 83.5 Yes Between 45 and 64 years persons 7,313 Yes Between 45 and 64 years % persons 83.0 Yes More than 64 years persons 600 Yes More than 64 years % persons 68.4 No TOTAL AGE persons 3,744 No TOTAL AGE % persons 16.3 No Between 18 and 19 years persons 516 No Between 18 and 19 years % persons 11.6 No Between 30 and 44 years persons 1,456 No Between 30 and 44 years % persons 16.5 No Between 45 and 64 years persons 1,495 No Between 45 and 64 years % persons 17.0 No More than 64 years persons 278 No More than 64 years % persons 31.6