11:22:12 AM EXHIBIT 99.1 MBNA MASTER CREDIT CARD TRUST II SERIES 1996-E KEY PERFORMANCE FACTORS JULY, 1996 Expected B Maturity 06/16/03 Blended Coupon 5.7060% Excess Protection Level 3 Month Average 3.79% July, 1996 4.58% June, 1996 2.99% May, 1996 N/A Cash Yield 16.87% Investor Charge Offs 4.38% Base Rate 7.90% Over 35 Day Delinquency 4.20% Seller's Interest 17.27% Total Payment Rate 11.54% Total Principal Balance $17,148,865,196.73 Investor Participation Amount $750,000,000.00 Seller Participation Amount $2,960,990,196.73