Child Maltreatment 2010
http://www.acf.hhs.gov/programs/cb/pubs/cm10/cm10.pdf
During fiscal year 2010, an estimated 3.3 million referrals involving the alleged mistreatment of approximately 5.9 million children were received by child protective services agencies. This report covers characteristics of child victims and adult perpetrators, the most common types of mistreatment, and the services that were provided. From the Children’s Bureau of the Department of Health and Human Services