Bureau of Justice Statistics http://www.ojp.usdoj.gov/bjs/glance/race.txt "Serious violent crime victimization rates by race, 1973-1998" "Rates per 1,000 persons age 12+" "Serious violent crime includes homicide, rape, robbery, " and aggravated assault Adjusted " Rate per 1,000 population" White Black 1973 20 37.3 1974 20.9 37.3 1975 19.1 36.7 1976 18.8 38.2 1977 19.4 34.4 1978 18.8 33.2 1979 19.6 33.2 1980 18.7 34 1981 19.7 40.4 1982 19 36.9 1983 16.3 33.1 1984 17.1 32.7 1985 15.6 28.9 1986 15.6 25.2 1987 15 33.8 1988 16 31.4 1989 16.1 29.5 1990 15.4 31.8 1991 16.2 31.3 1992 16.9 33 1993 17.8 34.3 1994 17.1 33.5 1995 13.5 26.4 1996 13.3 26.3 1997 12.9 20.7 1998 11.6 19.2 "Note: Because of changes made to the victimization survey," data prior to 1992 are adjusted to make them comparable to data collected under the redesigned methodology. Estimates for 1993 and beyond are based on collection year while earlier estimates are based on data year. " Due to changes in the methods used, these data differ " from earlier versions. "Sources: Rape, robbery, and assault data are from" the National Crime Victimization Survey (NCVS). The homicide data are collected by the FBI's Uniform Crime Reports (UCR) from reports from law enforcement agencies. Homicide rates for 1998 are estimated based on 1998 Preliminary Annual Release data.