First National Bank of Commerce Credit Card Master Trust Excess Spread Analysis For month ending: October-00 Card Trust FNBC 1997-1 Deal Size $300MM Expected Maturity 8/15/2002 Portfolio Yield 20.60% Less: Wtd Avg Coupon 6.23% Servicing Fees 1.50% Charge-offs 5.10% Excess Spread: Oct-00 7.77% Sep-00 5.86% Aug-00 8.03% 3-mo avg 7.22% Delinquencies: 30 to 59 Days 1.39% 60 to 89 Days 0.86% 90+ Days 1.35% 30+ Days 3.59% Monthly Payment Rate: 13.57%