Exhibit 99.27 MBNA MASTER CREDIT CARD TRUST II SERIES 1998-E KEY PERFORMANCE FACTORS November 30, 2000 Expected B Maturity 4/15/2008 Blended Coupon 6.9313% Excess Protection Level 3 Month Average 6.11% November, 2000 6.39% October, 2000 6.18% September, 2000 5.75% Cash Yield19.77% Investor Charge Offs 4.46% Base Rate 8.93% Over 30 Day Delinquency 5.24% Seller's Interest11.84% Total Payment Rate13.77% Total Principal Balance$56,372,819,075.31 Investor Participation Amount$882,400,000.00 Seller Participation Amount$6,672,128,513.82