The recently added report "Incoming Student Course Distribution" has been updated to show the distribution of incoming students across all the GEP requirement areas. Note that the "GEP" page shows all GEP courses, whereas the "Courses" page will only show the courses selected in the parameter filters.
REX report : Incoming Student Course Distribution
Folder : Student Records and Enrollment > Course Enrollment
Folder : Student Records and Enrollment > Course Enrollment