Among the AAU public institutions, however, there is essentially a national market in graduate students, so that there is likely far less variance among states in the proportion of graduate-level students who are from instate than in the undergraduate percentage instate. Furthermore, most graduate-level students who are U.S. citizens attain residency after a year of study, again dampening differences between states. If other data become available, we will revise this procedure. Part A, line 04, column 1. This represents state tax dollars.
Tuition is a separate line in the survey.