AMENDMENT NO. 1 TO PARTICIPATION AGREEMENT FOR RETAIL MUTUAL FUNDS By and Among AIM Equity Funds, AIM Distributors, Inc. and ING Life Insurance and Annuity Company (f/k/a Aetna Life Insurance and Annuity Company)Participation Agreement for Retail Mutual Funds • April 21st, 2004 • Variable Annuity Acct C of Ing Life Insurance & Annuity Co
