Histogram graph showing the number of communities screened according to level of trachoma prevalence for 4 states (NT,SA, WA and Qld).NTs 76 communities 40 had no trachoma, 13 had >0% but <5% trachoma, 9 each had > or equal to 5% but <10% and > or equal to 10% but <20%, and 5 had > or equal to 20%. Of SAs 36 communities 29 had no trachoma, 4 had >0% but <5% trachoma, and 1 each had > or equal to 5% but <10%, > or equal to 10% but <20%, and > or equal to 20%. Of WAs 75 communities 46 had no trachoma, 7 had >0% but <5% trachoma, 10 had > or equal to 5% but <10%, 3 had > or equal to 10% but <20%, and 9 had > or equal to 20%. QLDs 6 communities had no trachoma.