question: How many more students were enrolled in the University of Chicago college during the spring quarter of 2016 compared to those enrolled in its five graduate divisions?
#1 return the  University of Chicago 
#2 return enrolled students of #1 
#3 return #2 in  the  spring quarter of 2016 
#4 return #2 in  the  five graduate divisions 
#5 return number of  #3 
#6 return number of  #4 
#7 return the  difference of #5 and  #6