"Number of Questioning Total All Grades Students Reporting They Did Something to Purposely Hurt or Injure Themselves Without Wanting to Die (Such as Cutting, Burning, or Bruising) in the Past Year, 1995 - 2016" ,2013,2016 Questioning,554.0,940.0 Sources: Minnesota Student Survey (MSS) SUMN Web Site: http://sumn.org