  
<prompt> ITN ownership by household wealth
 Percentage of households with at least one ITN 
 [["Lowest", 69], ["Second", 77], ["Middle", 81], ["Fourth", 83], ["Highest", 78]] 
 <response> The percentage of households with at least one ITN increases as household wealth increases, from 69% in the lowest wealth quintile to 83% in the fourth quintile.  