Exhibit 99.35 MBNA MASTER CREDIT CARD TRUST II SERIES 1998-J KEY PERFORMANCE FACTORS June 30, 2000 Expected B Maturity 09/15/2003 Blended Coupon 5.4329% Excess Protection Level 3 Month Average 6.65% June, 2000 6.76% May, 2000 7.16% April, 2000 6.01% Cash Yield18.75% Investor Charge Offs 4.56% Base Rate 7.43% Over 30 Day Delinquency 4.60% Seller's Interest12.05% Total Payment Rate14.03% Total Principal Balance$54,839,173,315.51 Investor Participation Amount$750,000,000.00 Seller Participation Amount$6,607,972,797.02