Commodity2005200620072008200920102011
Gaskets & sim. joints of metal sheeting combined with oth. mat./of 2/more l ...$27,477,503$29,185,372$31,220,441$24,902,620$16,384,045$14,040,250$9,667,853
Sets/assortments of gaskets & sim. joints, dissim. in composition, put up i ...$4,635,021$4,265,249$7,033,423$6,999,778$5,272,736$7,795,112$5,329,569
Total$32,112,524$33,450,621$38,253,864$31,902,398$21,656,781$21,835,362$14,997,422