Why some people do not read Inquiry

My inquiry question is "why some people do not read." I found this website http://www.readfaster.com/education_stats.asp#educationstatistics it provides many different statistics. These statistics do not say specifically why some people do not read, but they do provide insight as to why some people do not read. This site also confrims that this is a complicated subject that will need more research for a complete answer. It appears as if there are many reasons people do not read.