Table 3-13: Foreign and Domestic Waterborne Shipments to    New Hampshire by Commodity: 20001,,,,,,,,,,,
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Commodity,Short tons,Percent of total,,,,,,,,,
Total,"4,380,709",100.0,,,,,,,,,
Petroleum products,"2,153,908",49.2,,,,,,,,,
"Sand, gravel, shells, clay, salt, and slag","1,373,400",31.4,,,,,,,,,
"Coal, lignite, and coal coke","630,960",14.4,,,,,,,,,
Chemicals excluding fertilizers,"11,239",0.3,,,,,,,,,
Unknown and not elsewhere classified products2,"211,202",4.8,,,,,,,,,
1 Includes intrastate shipments,,,,,,,,,,,
"2 To protect confidentiality, if three or more vessel operating companies do not carry a particular commodity from a state of origin to a state of destination, then that commodity is reclassified to ""unknown and not elsewhere classified products.""",,,,,,,,,,,
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"SOURCE FOR DATA ON THIS PAGE: U.S. Army Corps of Engineers, Waterborne Commerce Statistics Center, State to State and Region to Region Commodity Tonnages, Public Domain database, available at http://www.wrsc.usace. army.mil/ndc/datapdom.htm as of Oct. 30, 2001.",,,,,,,,,,,
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