WASHINGTON?EUR??,,????'??+Total U.S. and Canadian estimated sales of concrete pavers in 2002 were 565 million square feet, which was an increase of approximately 85 million square feet from 2001. ?EUR??,,????'??The industry?EUR??,,????'???s continued double digit growth shows the market strength for segmental concrete pavements in North America,?EUR??,,????'?? said Bruce camper, chairman of the Interlocking Concrete Pavement Institute. Average sales per manufacturer in the United States were 5.33 million square feet in 2002, a 12.7 percent hike compared to the 4.73 million square feet reported by companies in 2001.