Exhibit 99.3 MBNA MASTER CREDIT CARD TRUST II SERIES 1994-C KEY PERFORMANCE FACTORS March 31, 1999 Expected B Maturity 11/15/01 Blended Coupon 5.2327% Excess Protection Level 3 Month Average 6.06% March, 1999 6.65% February, 1999 5.99% January, 1999 5.55% Cash Yield 19.18% Investor Charge Offs 5.12% Base Rate 7.41% Over 35 Day Delinquency 4.94% Seller's Interest 6.34% Total Payment Rate 14.77% Total Principal Balance $ 40,628,355,078.94 Investor Participation Amount $ 1,000,000,000.00 Seller Participation Amount $ 2,576,435,560.45