12:20:46 PM EXHIBIT 99. 17 MBNA MASTER CREDIT CARD TRUST II SERIES 1996-E KEY PERFORMANCE FACTORS AUGUST, 1996 Expected B Maturity 06/16/03 Blended Coupon 5.6313% Excess Protection Level 3 Month Average 4.42% August, 1996 5.69% July, 1996 4.58% June, 1996 2.99% Cash Yield 17.70% Investor Charge Offs 4.00% Base Rate 8.01% Over 35 Day Delinquency 4.35% Seller's Interest 11.65% Total Payment Rate 11.58% Total Principal Balance $17,417,329,014.31 Investor Participation Amount $750,000,000.00 Seller Participation Amount $2,029,454,014.31