Over US$ 51,000.00
US$ 21,000-$50,000.00
US$ 11,000-$20,000.00
                - Naval Postgraduate School
US$ 5,000-$10,000.00
                - Consip, Italy
                - National Institute of Governmental Purchasing, Inc.
                - Office of Government Commerce, UK
                - Procurement, Materiel Management & Real Property Community
         Management Office of the Treasury Board of Canada
                - US General Services Administration
Less than US $5,00.00