Exhibit 99.35 MBNA MASTER CREDIT CARD TRUST II SERIES 1998-E KEY PERFORMANCE FACTORS February 28, 1999 Expected B Maturity 4/15/2008 Blended Coupon 5.2959% Excess Protection Level 3 Month Average 5.85% February, 1999 5.89% January, 1999 5.64% December, 1998 6.03% Cash Yield17.84% Investor Charge Offs 5.13% Base Rate 6.82% Over 35 Day Delinquency 5.38% Seller's Interest 9.80% Total Payment Rate13.67% Total Principal Balance$40,800,539,305.60 Investor Participation Amount$882,400,000.00 Seller Participation Amount$3,998,619,787.11