<prompt> Yakha inguqulo eyinkimbinkimbi yalesi sigwebo Ngo - 2012, ngokusho kweDetroit Center for Family Advocacy, umphakathi wawunabantu abangu - 37 000.  <response>: Yiqiniso, inguqulo eyinkimbinkimbi yomusho ithi Ngo - 2012, ngokusho kweDetroit Center for Family Advocacy umholo womkhaya ophakathi nendawo wawungu - 32,421. 