Estimated household insecticide treated bednet (ITN) possession using different campaign-based distribution strategies in eight districts, Malawi, 2009.

Note: Based on total population of 4,339,876 persons in the eight surveyed districts according to the 2008 Malawi census.aEstimated number of ITNs currently in the eight surveyed districts.bEstimated 1.91 sleeping spaces per household in the eight surveyed districts.cIn households with an odd number of household members, number of ITNs distributed is equal to number of household members divided by two plus one additional ITN (e.g. a household with 5 persons will receive 3 ITNs).