sentences:  According to Statistics South Africa, access is higher, partially because it includes shared facilities in its definition of sanitation.According to the 2011 census figures, access to sanitation increased from 83% in 2001 to 91% in 2011, including shared and individual pit latrines as well as chemical toilets.The share of households with access to flush toilets increased from 53% in 2001 to 60% in 2011.