Exhibit 99.4 MBNA MASTER CREDIT CARD TRUST II SERIES 1995-E KEY PERFORMANCE FACTORS August 31, 2000 Expected B Maturity 09/16/2002 Blended Coupon 6.8772% Excess Protection Level 3 Month Average 5.43% August, 2000 5.49% July, 2000 5.99% June, 2000 4.82% Cash Yield 19.12% Investor Charge Offs 4.51% Base Rate 9.11% Over 30 Day Delinquency 4.84% Seller's Interest 10.94% Total Payment Rate 14.32% Total Principal Balance $55,220,806,818.68 Investor Participation Amount $500,000,000.00 Seller Participation Amount $6,039,606,300.19