Commodity2005200620072008200920102011
Gaskets & sim. joints of metal sheeting combined with oth. mat./of 2/more l ...$1,914,020$1,825,889$1,435,974$1,201,332$1,642,004$1,705,379$863,795
Sets/assortments of gaskets & sim. joints, dissim. in composition, put up i ...$418,648$675,739$531,014$509,439$1,191,392$724,077$725,613
Total$2,332,668$2,501,628$1,966,988$1,710,771$2,833,396$2,429,456$1,589,408