more than doubled in real dollars more than doubled in real dollars http://nces.ed.gov/programs/digest/d10/tables/dt10_345.asp national average more than doubled in real dollars more than doubled in real dollars Table 345 average cost of Dorm housing more than doubled in real dollars U.S. Department of Education stats) more than doubled in real dollars more than doubled in real dollars http://nces.ed.gov/programs/digest/d10/tables/dt10_345.asp http://nces.ed.gov/programs/digest/d10/tables/dt10_345.asp more than doubled in real dollars more than doubled in real dollars average cost of Dorm housing national average national average average dorm room costs $7,000 per year more than doubled in real dollars more than doubled in real dollars more than doubled in real dollars room and board average annual tuition table on college costs, national average average cost http://nces.ed.gov/programs/digest/d10/tables/dt10_345.asp more than doubled in real dollars more than doubled in real dollars more than doubled in real dollars more than doubled in real dollars more than doubled in real dollars Department of Education