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    autoRentalData_milesTraveled
    This field value is the total number of miles driven by the
            customer. 
This field is supported only for Mastercard and American Express. This field is optional
            for the capture service.
Specifications
         - Data Type:Integer
- Data Length:4
Mapping
         - REST Field Name:travelInformation.autoRental.distanceTraveled
- SCMP Field Name:auto_rental_miles_traveled
- Simple Order Field Name:autoRentalData_milesTraveled