Commodity200520062007200820092010
Gaskets & sim. joints of metal sheeting combined with oth. mat./of 2/more l ...$478,157$769,179$962,738$751,150$705,220$1,145,290
Sets/assortments of gaskets & sim. joints, dissim. in composition, put up i ...$636,197$2,028,326$3,796,957$2,135,485$1,587,091$3,406,513
Total$1,114,354$2,797,505$4,759,695$2,886,635$2,292,311$4,551,803