This information is available through the Peer Analysis System on the IPEDS website. http://nces.ed.gov/ipeds/
here are some steps to follow to get you started:
peer analysis system
enter one institution name
add by name
enter at least 3 more schools
check off the ones you want to keep
"reports and stats" in upper right
under "enrollments" 2004 (there is a lot of other info too...this is just an example)
residence and migration
under qualifying variable - select
check the top box to keep the total
click the "+" next to "US" to expand the list of all states
click "save and close" at top
under "list of variables" check the top box
click "finished selection"
click "long variable name"
if you want to view on screen, click "view on screen"
if you want to download a comma-delimited file to your PC, click "download comma-separated ..." this is to import into excel, which is what I do so you can sort and edit
you can calculate ratios on the website using the "calculated variables" at the top, selecting from your master list, or calculate them using excel, which is what I do