  
<prompt> Trends in knowledge of causes of malaria
 Percent 
 [["", "2010 NMIS", "2015 NMIS"], ["Mosquitoes", 82, 88], ["Dirty surroundings", 27, 29], ["Stagnant water", 12, 20], ["Eating certain foods", 6, 6]] 
 <response> Overall, 88 percent of women report that malaria is caused by mosquitoes, 29 percent say malaria is caused by dirty surroundings, and 20 percent say malaria is caused by the presence of stagnant water. Six percent of women say that eating certain foods causes malaria, and 1 percent of women mention that drinking beer can cause one to fall ill with malaria.  