Commodity2005200620072008200920102011
Gaskets & sim. joints of metal sheeting combined with oth. mat./of 2/more l ...$306,220$389,933$361,328$426,470$420,257$383,211$372,135
Sets/assortments of gaskets & sim. joints, dissim. in composition, put up i ...$142,743$154,583$143,241$128,129$158,367$142,896$181,852
Total$448,963$544,516$504,569$554,599$578,624$526,107$553,987