Commodity200520062007200820092010
Gaskets & sim. joints of metal sheeting combined with oth. mat./of 2/more l ...$3,094,746$3,788,494$3,751,565$9,030,803$15,116,082$10,668,397
Sets/assortments of gaskets & sim. joints, dissim. in composition, put up i ...$2,365,742$3,955,284$9,574,870$7,957,570$5,600,055$3,493,776
Total$5,460,488$7,743,778$13,326,435$16,988,373$20,716,137$14,162,173