Commodity2005200620072008200920102011
Gaskets & sim. joints of metal sheeting combined with oth. mat./of 2/more l ...$6,224,964$6,776,660$6,867,410$6,873,580$6,832,929$8,745,809$9,149,643
Sets/assortments of gaskets & sim. joints, dissim. in composition, put up i ...$17,719,268$15,057,386$18,344,425$20,718,660$24,597,993$28,571,324$23,179,833
Total$23,944,232$21,834,046$25,211,835$27,592,240$31,430,922$37,317,133$32,329,476