MASTER INTERGROUP SUB-ADVISORY CONTRACT FOR MUTUAL FUNDS This contract is made as of the 1st day of September, 2001, between A I M Advisors, Inc. hereinafter "Adviser", 11 Greenway Plaza, Suite 100, Houston, TX 77046-1173 and INVESCO Senior Secured...Master Intergroup Sub-Advisory Contract • April 26th, 2005 • Aim Floating Rate Fund • Texas
