The number of incoming students at two campuses of a midwestern university have historically been normally distributed. The main campus incoming class has a mean of 4,184 and a standard deviation of 400, and the regional campus incoming class has a mean of 690 and a standard deviation of 114. If there were 4,659 incoming students on the main campus and 805 on the regional campus, which had the more successful year in student recruitment based on z scores?