Exhibit 99.11 MBNA MASTER CREDIT CARD TRUST II SERIES 1995-J KEY PERFORMANCE FACTORS December 31, 1997 Expected B Maturity 12/16/02 Blended Coupon 6.2473% Excess Protection Level 3 Month Average 5.09% December, 1997 5.15% November, 1997 4.85% October, 1997 5.28% Cash Yield 18.25% Investor Charge Offs 4.64% Base Rate 8.46% Over 35 Day Delinquency 4.81% Seller's Interest 16.15% Total Payment Rate 13.29% Total Principal Balance $34,934,847,924.76 Investor Participation Amount $500,000,000.00 Seller Participation Amount $5,643,513,406.27