01:45:44 PM EXHIBIT 99. 1 MBNA MASTER CREDIT CARD TRUST II SERIES 94-A KEY PERFORMANCE FACTORS MAY, 1996 Expected B Maturity 9/15/99 Blended Coupon 5.6481% Excess Protection Level 3 Month Average 5.29% May, 1996 4.83% April, 1996 5.06% March, 1996 5.99% Cash Yield 17.22% Investor Charge Offs 4.18% Base Rate 8.21% Over 35 Day Delinquency 3.94% Seller's Interest 19.77% Total Payment Rate 10.90% Total Principal Balance $16,437,071,773.79 Investor Participation Amount $760,000,000.00 Seller Participation Amount $3,249,196,773.79