<prompt> Translate the following text to EnglishRipoti hiyo ilitokana na uchunguzi uliofanywa kwa wanafunzi wa sheria 1,622 katika vyuo vikuu 117 katika majimbo 40 na wilaya ya Columbia.  <response>: At the heart of the report was a survey of 1,622 third-year law students at 117 campuses in 40 states and the District of Columbia. 