Exhibit 99.48 MBNA MASTER CREDIT CARD TRUST II SERIES 2000-G KEY PERFORMANCE FACTORS February 28, 2001 Expected B Maturity 7/15/2005 Blended Coupon 5.8724% Excess Protection Level 3 Month Average 4.92% February, 2001 7.40% January, 2001 7.12% December, 2000 0.25% Cash Yield19.50% Investor Charge Offs 4.62% Base Rate 7.48% Over 30 Day Delinquency 5.13% Seller's Interest 8.26% Total Payment Rate13.44% Total Principal Balance$57,174,868,500.05 Investor Participation Amount$750,000,000.00 Seller Participation Amount$4,724,177,938.56