Mu vyo bamugomwe harimwo gutunganya ubuhinga bw'itumatumanako bwatumye ico kigo cunguka miriyaridi y'amadorari y'Abanyamerika, hamwe no n'ubuhinga bushasha ariko arakorako bw'ikiyo c'imbere ku modokari gihwahutse ariko gikomeye kandi gifasha mu kurwanya kwanduza ikirere.
