Commodity200520062007200820092010
Gaskets & sim. joints of metal sheeting combined with oth. mat./of 2/more l ...$1,834,823$1,804,540$2,469,790$2,853,875$2,816,614$2,513,502
Sets/assortments of gaskets & sim. joints, dissim. in composition, put up i ...$3,286,485$3,378,819$4,782,974$5,695,630$5,696,107$5,053,101
Total$5,121,308$5,183,359$7,252,764$8,549,505$8,512,721$7,566,603