Sources of maltreatment reports, 2002* (horizontal bar chart): Education, 16.1%; Legal, 15.7%; Social services/mental health, 15.2%; Anonymous, 9.6%; Other, 9.0%; Relatives (excluding parents), 8.0%; Medical, 7.8%; Parents, 6.1%; Friends/neighbors, 5.5%; Child day care/substitute care, 1.0%; Victims, 0.7%; Perpetrators, 0.2%. *Based on 1,798,389 reports from 49 states.

Source: Administration on Children, Youth, and Families (2004). Child Maltreatment 2002. Washington, DC: U.S. Department of Health and Human Services.