  
<prompt> Household ownership of ITNs—Zanzibar | Percent distribution of households | (No ITN, 0.21) (At least 1 ITN, but not enough for all HH members, 0.37) (At least 1 ITN per every 2 persons, 0.42) <response> The percentage of households that offer their ITNs is used by two people, compared with a percentage of households that own an ITN.  