Exhibit 99.15 MBNA MASTER CREDIT CARD TRUST II SERIES 1996-C KEY PERFORMANCE FACTORS November 30, 1996 Expected B Maturity 4/16/01 Blended Coupon 5.5540% Excess Protection Level 3 Month Average 5.36% November, 1996 5.47% October, 1996 5.26% September, 1996 5.35% Cash Yield 17.08% Investor Charge Offs 3.86% Base Rate 7.74% Over 35 Day Delinquency 4.38% Seller's Interest 15.65% Total Payment Rate 11.72% Total Principal Balance $22,372,660,639.66 Investor Participation Amount $500,000,000.00 Seller Participation Amount $3,500,733,121.17