  
<prompt> Household Sanitation Facilities
 Percent of households with improved, not shared toilet 
 [["Nigeria", 0.27], ["South East", 0.37], ["Abia", 0.39], ["Anambra", 0.43], ["Ebonyi ", 0.13], ["Enugu ", 0.19], ["Imo", 0.53]] 
 <response>   