Commodity200520062007200820092011
Gaskets & sim. joints of metal sheeting combined with oth. mat./of 2/more l ...$630,051$499,976$715,801$901,239$773,326$822,465
Sets/assortments of gaskets & sim. joints, dissim. in composition, put up i ...$217,533$267,706$395,838$400,686$366,151$489,262
Total$847,584$767,682$1,111,639$1,301,925$1,139,477$1,311,727