Commodity2005200620072008200920102011
Gaskets & sim. joints of metal sheeting combined with oth. mat./of 2/more l ...$21,108,950$21,555,992$28,017,173$30,764,823$19,445,824$24,536,682$25,216,215
Sets/assortments of gaskets & sim. joints, dissim. in composition, put up i ...$26,220,059$27,332,875$39,739,310$40,291,861$30,191,954$35,292,776$38,660,351
Total$47,329,009$48,888,867$67,756,483$71,056,684$49,637,778$59,829,458$63,876,566