National Research Bureau (a subsidiary of CoStar Group), Chicago, IL (copyright).

National Research Bureau (a subsidiary of CoStar Group), Chicago, IL (copyright).

“2006 NRB Shopping Centers Census”;

< http://www.icsc.org/srch/rsrch/census/ >

and unpublished data.

Data for 1986-88 and 1991-92 published by

Communication Channels Inc., Atlanta, GA, in Shopping Center World,

February issues and March 1993, respectively (copyright.)

Data for 1990 published by Monitor Publishing, Clearwater, FL,

in Monitor Magazine, November/December issues (copyright).

Data for 1993-2001 published by International Council of Shopping Centers

in Shopping Centers Today, April issues (copyright—Trade Dimensions

International, Inc.)

For more information:

http://www.icsc.org/srch/rsrch/census/

http://www.costar.com/Corporate/ResearchMethodology/

referenced on dataset section Notes (#2)