"Number of Total Bi-Racial/Multi-Racial All Grades Students Reporting Use of LSD, PCP or Other Psychedelics within the Past 12 Months, 1995 - 2016: by Region" ,,2013,2016 Minnesota,Bi-Racial/Multi-Racial,*,232 Metro,Bi-Racial/Multi-Racial,*,128 Non-Metro,Bi-Racial/Multi-Racial,*,104 Sources: Minnesota Student Survey (MSS) SUMN Web Site: http://sumn.org