Tables are presented estimating the amount of revenue received in the Spring 1979-80 and Fall 1980-81 semesters at Maricopa County Community College District, based on the current fee schedule and on three different tuition rates. The current fee schedule was $10 for one credit hour, $30 for two to nine credit hours, and $50 for ten or more credit hours. The varying tuition rates demonstrated by the tables are $3 per credit hour, $5 per credit hour, and $6 per credit hour. Each of the tables, three of which are based on Spring 1980-81 high-point enrollment and three of which are based on Fall 1980-81 high-point enrollment, provide information corresponding to the following columns: (1) number of credit hours; (2) number of students enrolled for that number of credit hours; (3) fee amount paid by each student at that credit hour rate; (4) headcount multiplied by fee amount; (5) amount of tuition paid by each student at that number of credit hours; (6) headcount multiplied by tuition amount; (7) present fees plus tuition; and (8) headcount multiplied by total cost to student. The data reveal that in Spring 1979-80, tuition (which was $3 per credit hour) and fees generated approximately $3,430,500, about 40% of which was from tuition alone. In Fall 1980-81, tuition (which was $3 per credit hour) and fees generated approximately $3,718,464, about 40% of which was from tuition. (AYC)