Employee's NI Category Change Details
  NI Category Code A - Standard Rate         Contribution Effective Start Date 23/11/2010
  NI Earnings 960 Employee NIC 57.50
  Earnings Up To LEL 325 Employee Rebate 67.84
  Earnings LEL To ET 60 Employee Net NIC 0
  Earnings ET To UAP 0 Employer NIC 0
  Earnings UAP To UEL 0 Employer Rebate 0
  Earnings Above UEL 575 Employer Net NIC 0