flat_rate_ground:
  attribute: amount
  owner: ups_ground
  owner_type: Calculator
  value: 5
flat_rate_two_day:
  attribute: amount
  owner: ups_two_day
  owner_type: Calculator
  value: 10
flat_rate_one_day:
  attribute: amount
  owner: ups_one_day
  owner_type: Calculator
  value: 15     
flat_rate_five_dollars:
  attribute: amount
  owner: flat_rate_coupon_calculator
  owner_type: Calculator
  value: 5