Exhibit 99.5 MBNA MASTER CREDIT CARD TRUST II SERIES 1995-B KEY PERFORMANCE FACTORS September 30, 1998 Expected B Maturity 06/15/00 Blended Coupon 5.7942% Excess Protection Level 3 Month Average 5.30% September, 1998 4.38% August, 1998 6.34% July, 1998 5.17% Cash Yield 17.36% Investor Charge Offs 5.18% Base Rate 7.79% Over 35 Day Delinquency 5.04% Seller's Interest 13.10% Total Payment Rate 13.10% Total Principal Balance $39,849,511,082.92 Investor Participation Amount $750,000,000.00 Seller Participation Amount $5,219,716,564.43