1. Impahla yomzimba: 304 Intsimbi engenasithulo, inqanawa yekhabhoni; Izinto zokuhambisa iplate yezixhobo ezingama-304 # iimodeli ezahlukeneyo zabathengi abakhethiweyo.
2. Ukuphakama okukhoyolisayo kunye nobubanzi betreyini kunokwenziwa ngokwezithuthi ngokwemizobo yomthengi okanye izixhobo kunye neemfuno ezidlulayo.