Export Table B–3c,,,,,,,,
"Estimated Standard Error of Percentage for Export Shipment Characteristics by Country of Destination: Percent of Total for 2002 and 1997
",,,,,,,,
"[Estimates are based on data from the 2002 and 1997 Commodity Flow Surveys. Because of rounding, estimates may not be additive]
",,,,,,,,
Country of destination,Value,,Tons,,,,,
, Std. error of percent 2002 , Std. error of percent 1997 , Std. error of percent 2002 , Std. error of percent 1997 ,,,,
Total,—,—,—,—,,,,
Canada,1.2,0.8,3.0,1.8,,,,
Mexico,1.4,2.2,1.2,1.6,,,,
All Other,1.1,2.2,2.9,2.7,,,,
"
KEY: 
— Represents an estimate equal to zero or less than 1 unit of measure.
S Estimate does not meet publication standards because of high sampling variability or poor response quality.",,,,,,,,
"NOTE: The Introduction and appendixes give information on confidentiality protection, sampling error, nonsampling error, sample design, and definitions. Links to this information on the Internet may be found at www.census.gov/cfs.",,,,,,,,
"SOURCE:  Research and Innovative Technologies Administration, Bureau of Transportation Statistics (USDOT) and U.S. Census Bureau, 2002 Commodity Flow Survey, Export Data, March 2005.",,,,,,,,