  
<prompt> Water, Sanitation, and Electricity by Residence | Percent of households | (Improved source of drinking water, Angola, 53) (Improved sanitation facility, Angola, 32) (Electricity, Angola, 42) (Improved source of drinking water, Urban, 67) (Improved sanitation facility, Urban, 46) (Electricity, Urban, 64) (Improved source of drinking water, Rural, 32) (Improved sanitation facility, Rural, 11) (Electricity, Rural, 7) <response> Three in ten households have no sanitation facility.  