Commodity2005200620072008200920102011
Gaskets & sim. joints of metal sheeting combined with oth. mat./of 2/more l ...$26,034,650$22,998,042$23,474,750$23,052,526$22,232,320$29,374,927$29,145,793
Sets/assortments of gaskets & sim. joints, dissim. in composition, put up i ...$31,529,013$30,184,896$34,585,227$35,747,711$28,948,889$32,220,538$40,973,936
Total$57,563,663$53,182,938$58,059,977$58,800,237$51,181,209$61,595,465$70,119,729