States in the U.S. showing a decline in trade from 1995 to 2000:
States in the U.S. showing an increase in trade of $0 to $1 billion from 1995 to 2000:
States in the U.S. showing an increase in trade of $1 billion to $5 billion from 1999 to 2000:
States in the U.S. showing an increase in trade of $5 billion to $10 billion from 1995 to 2000:
States in the U.S. showing an increase in trade of over $10 billion from 1995 to 2000:
NOTE: Land trade includes truck, rail, pipeline, and miscellaneous and unknown modes.
SOURCES: U.S. Department of Transportation, Bureau of Transportation, Transborder Surface Freight Data, 1995.