 
<prompt> Trends in household ownership of ITNs | Percentage of households owning at least one insecticide-treated net (ITN) | (Ownership of at least one ITN, 2008 NDHS, 8) (Ownership of at least one ITN, 2010 NMIS, 42) (Ownership of at least one ITN, 2013 NDHS, 50) (Ownership of at least one ITN, 2015 NMIS, 69) (Ownership of at least one ITN, 2018 NDHS, 61) <response> After increasing from 8% in the 2008 NDHS to 69% in the 2015 NMIS, ownership of ITNs dropped to 61% in 2018.  