Exhibit 99.36 MBNA MASTER CREDIT CARD TRUST II SERIES 1998-F KEY PERFORMANCE FACTORS December 31, 1998 Expected B Maturity 9/15/05 Blended Coupon 5.4188% Excess Protection Level 3 Month Average 5.78% December, 1998 6.16% November, 1998 5.40% October, 1998 5.78% Cash Yield18.72% Investor Charge Offs 4.98% Base Rate 7.58% Over 35 Day Delinquency 4.96% Seller's Interest10.83% Total Payment Rate13.62% Total Principal Balance$41,270,703,888.09 Investor Participation Amount$500,000,000.00 Seller Participation Amount$4,468,784,369.60