In 2009, the racial breakdown of the 6,225 known hate crime offenders was as follows:
62.4 percent were white.
18.5 percent were black.
7.3 percent were groups made up of individuals of various races (multiple races, group).
1.0 percent were American Indian/Alaskan Native.
0.7 percent were Asian/Pacific Islander.
10.2 percent were of unknown race. (Based on Table 9.)
http://www2.fbi.gov/ucr/hc2009/offenders.html