Although the proportion of world seaborne trade undertaken by the socialist countries is increasing, it is still small because the bulk of their exports are transported overland.
Nangona isahluko sorhwebo songenayo sehlabathi wemkelwe ngamazwe axhasa isoshiyalizim ayanda kancinane kuba isambuku sezinto zithunyelwa kwelinye ilizwe zithuthelwa emhlabeni.