When you have information that supports your pre-conceived view you embrace it and don't question.
I have given you information that shows:
(a) That the growth during 2008 was over 20% (b) That at least one University has experienced a 20% increase in this year's enrollments of overseas students. (c) For what it is worth I have provided anecdotal evidence that I am yet to verify from another University.
I would understand if you treated all information with the same standards of rigour but you don't.