Exhibit 99.46 MBNA MASTER CREDIT CARD TRUST II SERIES 2000-E KEY PERFORMANCE FACTORS February 28, 2001 Expected B Maturity 05/17/2010 Blended Coupon 7.9030% Excess Protection Level 3 Month Average 4.58% February, 2001 7.02% January, 2001 6.58% December, 2000 0.12% Cash Yield19.48% Investor Charge Offs 4.62% Base Rate 7.84% 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$590,000,000.00 Seller Participation Amount$4,724,177,938.56