" TABLE 2. Top 3 Destination and Origin Countries for International Waterborne Freight via Port of Houston, 2003 ",,,,,, " (Short tons, thousands) ",,,,,, " Rank"," Export destination"," Tons"," Rank"," Import origin "," Tons", 1 ,Mexico," 6,428 ", 1 , Mexico ," 28,123 ", 2 ,Italy," 1,926 ", 2 , Venezuela ," 9,746 ", 3 ,Panama," 1,656 ", 3 , Algeria ," 4,120 ", "SOURCE: U.S. Department of Transportation, Bureau of Transportation Statistics, based on data from U.S. Army Corps of Engineers, preliminary 2003 Foreign Cargo Data, October 2004. ",,,,,,