Exhibit 99.49 MBNA MASTER CREDIT CARD TRUST II SERIES 2000-H KEY PERFORMANCE FACTORS November 30, 2000 Expected B Maturity 8/16/10 Blended Coupon 6.9675% Excess Protection Level 3 Month Average 5.16% November, 2000 6.31% October, 2000 6.14% September, 2000 3.03% Cash Yield19.74% Investor Charge Offs 4.46% Base Rate 8.97% 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$700,000,000.00 Seller Participation Amount$6,672,128,513.82