Exhibit 99.19 MBNA MASTER CREDIT CARD TRUST II SERIES 1996-H KEY PERFORMANCE FACTORS OCTOBER, 1997 Expected B Maturity 09/17/01 Blended Coupon 5.8815% Excess Protection Level 3 Month Average 4.91% October, 1997 5.37% September, 1997 4.77% August, 1997 4.57% Cash Yield 18.42% Investor Charge Offs 4.61% Base Rate 8.44% Over 35 Day Delinquency 4.76% Seller's Interest 13.78% Total Payment Rate 14.00% Total Principal Balance $ 31,941,631,051.83 Investor Participation Amount $ 1,200,000,000.00 Seller Participation Amount $ 4,401,496,533.34