Bureau of Justice Statistics, filename: percepti.csv, report title: Drugs and Crime Facts, data source(s): National Crime Victimization Survey, author: Tina Dorsey and Doris James, refer questions to: askbjs@usdoj.gov (202) 307-0765, date of version: 08/17/09, , Victim's perception of the use of alcohol, "and drugs by the violent offender, 2007", , ,Percent of victims ,of violent crime Alcohol only,15.7 Alcohol and drugs,5.1 Alcohol or drugs,0.0 Drugs only,4.9 Not on drugs or alcohol,28.8 Don't know,44.2 , "Source: Criminal Victimization in the United States, 2007", "Statistical Tables, Table 32.", U.S. Census Bureau constructed table.,