  
<prompt> National-Level Trends in ITN Ownership
 Percent of households with atleast one ITN 
 [["EDSB-III 2006", 25], ["EDSB-IV 2011-2012", 80], ["EDSB-V 2017-2018", 92]] 
 <response> Household ownership of at least one ITN significantly increased from 25% in 2006 to 80% in 2011-2012 to 92% in 2017-2018.  