Exhibit 99.14 MBNA MASTER CREDIT CARD TRUST II SERIES 1996-G KEY PERFORMANCE FACTORS June 30, 2000 Expected B Maturity 8/15/06 Blended Coupon 6.8854% Excess Protection Level 3 Month Average 5.31% June, 2000 4.88% May, 2000 5.61% April, 2000 5.44% Cash Yield 18.75% Investor Charge Offs 4.56% Base Rate 9.31% Over 30 Day Delinquency 4.60% Seller's Interest 12.05% Total Payment Rate 14.03% Total Principal Balance $54,839,173,315.51 Investor Participation Amount $500,000,000.00 Seller Participation Amount $6,607,972,797.02