Pedzisa mutsara unotevera: Muna March 2010 Rwizi rwaDawson rwakafashukira, zvichikonzera kukanganisika kukuru mune zveupfumi mutaundi racho. Musi wa28 December 2010, imwe
mafashamo echipiri akamanikidzira kubviswa kweguta racho, nomwero woRwizi rwaDawson unopfuura mamita 14,6.