Commodity20062007200820092011
Gaskets & sim. joints of metal sheeting combined with oth. mat./of 2/more l ...$622$4,992 $17$67,960
Sets/assortments of gaskets & sim. joints, dissim. in composition, put up i ...$1,274$206$262$1,006 
Total$1,896$5,198$262$1,023$67,960