Between 1882 and 1930, over 2,800 documented lynchings occurred in 10 southern states, with the vast majority - around 2,500 victims - being African Americans. This amounts to nearly one lynching per week on average over this period. The lynchings were often carried out by white mobs and were rarely prosecuted. Common reasons given for the lynchings included crimes such as murder and rape as well as more minor infractions or accusations against blacks. The lynchings served to maintain social control over blacks through terrorism and suppress black economic and social progress.