Even though the dollar has lost more than half its value over this period, the enormous increase in price is still obvious If the crew is to accept more responsibility it must be more highly qualified.
Nangona idola ilahlekelwe kakhulu ngaphezulu kwesiqigatha sexabiso layo ngeli xesha, ukunyuka kakhulu kwixabiso kucacileukuba bonke abasebenzi benqanawa bangayamkela into ekufuneke beyenzile ingalunga ngeyona ndlela iphezulu.