Numbers of international students attending the University of Colorado at Â鶹ӰԺ have dropped from 1,199 in fall 2002 to 1,107 this fall, primarily due to changes in visa requirements made by the U.S. Department of State, according to Larry Bell, interim director of International Education at CU-Â鶹ӰԺ. Though the loss of 92 international students, or nearly 8 percent, is not welcome, Bell said CU-Â鶹ӰԺ has been affected much less than some campuses across the country and is in better shape than other Colorado institutions.