Exhibit 99.16 MBNA MASTER CREDIT CARD TRUST II SERIES 1996-E KEY PERFORMANCE FACTORS October 31, 1998 Expected B Maturity 06/16/03 Blended Coupon 5.6195% Excess Protection Level 3 Month Average 5.55% October, 1998 5.96% September, 1998 4.37% August, 1998 6.33% Cash Yield 18.93% Investor Charge Offs 4.98% Base Rate 7.99% Over 35 Day Delinquency 5.16% Seller's Interest 8.67% Total Payment Rate 14.28% Total Principal Balance $39,561,435,127.71 Investor Participation Amount $750,000,000.00 Seller Participation Amount $3,431,640,609.22