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Page 29 <br />In the following graph, the pests are color coded according to the county's proximity to the pest occurrence in the <br />United States. Red indicates that the pest is within the county; orange indicates that the pest is within 250 miles of <br />the county; yellow indicates that the pest is within 750 miles of the county; and green indicates that the pest is <br />outside of these ranges. <br />Note: points - Number of trees, bars - Replacement value