Exhibit 99.35 MBNA MASTER CREDIT CARD TRUST II SERIES 1998-E KEY PERFORMANCE FACTORS September 30, 1998 Expected B Maturity 4/15/2008 Blended Coupon 5.9040% Excess Protection Level 3 Month Average 3.71% September, 1998 3.71% August, 1998 N/A July, 1998 N/A Cash Yield17.87% Investor Charge Offs 4.49% Base Rate 9.67% Over 35 Day Delinquency 5.04% Seller's Interest13.10% Total Payment Rate13.10% Total Principal Balance$39,849,511,082.92 Investor Participation Amount$882,400,000.00 Seller Participation Amount$5,219,716,564.43 For purposes of calculating the Base Rate and Excess Protection Level, a Coupon of 7.67% (50/360) was used. The Base Rate was calculated using a 50 day monthly period, 8/11/98-9/30/98.