1) Gauteng - 78.6 percent (71.8 percent in 2009) 2) Western Cape - 76.8 percent (75.7 percent in 2009) 3) North West - 75.7 percent ( 67.5 percent in 2009) 4) Northern Cape - 72.3 percent (61.3 percent in 2009) 5) KwaZulu-Natal - 70.7 percent (61.1 percent in 2009) 6) Free State - 70.7 percent (69.4 percent in 2009) 7) Eastern Cape - 58.3 percent (51 percent in 2009) 8) Limpopo - 57.9 percent (48.9 percent in 2009) 9) Mpumalanga - 56.8 percent (47.9 percent in 2009)