Exhibit 99.5 MBNA MASTER CREDIT CARD TRUST II SERIES 1995-B KEY PERFORMANCE FACTORS January 31, 1998 Expected B Maturity 06/15/00 Blended Coupon 5.7925% Excess Protection Level 3 Month Average 4.96% January, 1998 4.77% December, 1997 5.21% November, 1997 4.92% Cash Yield 17.84% Investor Charge Offs 4.71% Base Rate 8.37% Over 35 Day Delinquency 4.85% Seller's Interest 16.09% Total Payment Rate 13.52% Total Principal Balance $34,907,536,752.65 Investor Participation Amount $750,000,000.00 Seller Participation Amount $5,616,202,234.16