Which school give a big aid?

<p>I am an international student.Tuition fee is a problem with me so i need some big aid.My family can only pay about $10,000/year for the tuition fee.My school lists are:</p>

<p>Lehigh University
Emory University
University of Chicago
Miami University
Indiana University at Bloomington
Penn State
Boston College
University of South California</p>

<p>I am going to study Economics so which school should i add more and which schoo should i choose?</p>

<p>My TOEFL ibt is about 91
My SAT is 2000
My GPA is 4.0
I do a lot of sports and play piano for 8 years.</p>

<p>Thanks a lot</p>