Exhibit 99.10 MBNA MASTER CREDIT CARD TRUST II SERIES 1996-H KEY PERFORMANCE FACTORS JUNE, 2001 Expected B Maturity 09/17/01 Blended Coupon 4.2068% Excess Protection Level 3 Month Average 7.39% June, 2001 7.00% May, 2001 7.85% April, 2001 7.33% Cash Yield 19.00% Investor Charge Offs 5.67% Base Rate 6.32% Over 30 Day Delinquency 4.78% Seller's Interest 8.00% Total Payment Rate 14.15% Total Principal Balance $ 57,876,901,808.74 Investor Participation Amount $ 1,200,000,000.00 Seller Participation Amount $ 4,631,211,247.25