Liropi tsa rona tsa tšepe li rekisoa lefatšeng ka bophara, 'me re se re sebelisana le bareki linaheng tse ngata. Mamaraka a mantlha ke India, Middle East, United States, United States, Italy, Russia, Russia, Brazil, Russia le Australia. Mekhoa ea lipalangoang ea liphaephe tsa lefats'e ea tšepe ke leoatleng, lipalangoang tsa lijalo tsa moea le literene tsa terene.