Last year's freshman class at Big State University totaled 5,346 students. Of those, 1.262 received a merit scholarship to help offset tuition costs their freshman year (although the amount varied per student). The amount a student received was N$3,443, $450). If the cost of full tuition was $4,200 last year, what percentage of students who received a merit scholarship did not receive enough to cover full tuition? (Round your answer to the nearest whole percent.)