19 Percent of full CU professors who are women. 23 Record number of incoming graduate students who received National Science Foundation fellowships this year. 1,400 Number of students registered with the disability services office. $5,922 Average in-state tuition (in Arts and Sciences) per semester. $10,868 Average in-state tuition per semester at the University of Michigan-Ann Arbor. $8.1 million Amount of financial aid that comes to CU -Boulder from the state of Colorado. $98.6 million Amount of financial aid CU-Boulder will provide students this fall.