The number of people taking the Graduate Management Admission Test (GMAT) is on the rise this year, but it's actually non-US students boosting the numbers. Latest numbers show the students from Asia is helping to boost the number of test takers.
http://www.businessweek.com/articles/2012-09-23/gmat-testing-volume-flat-in-the-u-dot-s-dot-up-in-asia