The importance of coal | Statistics South Africa
29 行 · 2015-6-11 · In terms of mineral sales, coal contributed 27% to sales in 2014, followed by PGMs (21%), iron ore (16%) and gold (13%) 2. South Africa is the fourth largest coal producer in the world, according to the South Africa Yearbook 2013/14, published by Government Communications 3. 28% of South African coal