Common use of GOVERNMENT FUND Clause in Contracts

GOVERNMENT FUND. NET ASSETS ANNUAL RATE ---------- ----------- First $200 million................................................ 0.50% Next $300 million................................................. 0.40% Next $500 million................................................. 0.35% Next $19.5 billion................................................ 0.30% Over $20.5 billion................................................ 0.24% INVESCO CORPORATE BOND FUND NET ASSETS ANNUAL RATE ---------- ----------- First $500 million................................................ 0.42% Next $750 million................................................. 0.35% Over $1.25 billion................................................ 0.22%"

GOVERNMENT FUND. NET ASSETS ANNUAL RATE ---------- ----------- First $200 million................................................ 0.50% Next $300 million................................................. 0.40% Next $500 million................................................. 0.35% Next $19.5 billion................................................ 0.30% Over $20.5 billion................................................ 0.24% INVESCO CORPORATE BOND FUND NET ASSETS ANNUAL RATE ---------- ----------- First $500 million................................................ 0.42million ............................................... 0.50% Next $750 million................................................. 0.35500 million ................................................ 0.45% Over $1.25 billion................................................ 0.221 billion .................................................. 0.40%"

GOVERNMENT FUND. NET ASSETS ANNUAL RATE ---------- ----------- First $200 million................................................ 0.50% Next $300 million................................................. 0.40% Next $500 million................................................. 0.35% Next $19.5 billion................................................ 0.30% Over $20.5 billion................................................ 0.24% INVESCO CORPORATE BOND FUND NET ASSETS ANNUAL RATE ---------- ----------- First $500 million................................................ 0.420.50% Next $750 500 million................................................. 0.350.45% Over $1.25 1 billion................................................ 0.22................................................... 0.40%"

GOVERNMENT FUND. NET ASSETS ANNUAL RATE ---------- ----------- First $200 million................................................ ................................................. 0.50% Next $300 million................................................. .................................................. 0.40% Next $500 million................................................. .................................................. 0.35% Next $19.5 billion................................................ ................................................. 0.30% Over $20.5 billion................................................ ................................................. 0.24% INVESCO CORPORATE BOND FUND NET ASSETS ANNUAL RATE ---------- ----------- First $500 million................................................ ................................................. 0.42% Next $750 million................................................. .................................................. 0.35% Over $1.25 billion................................................ ................................................. 0.22%"