Commodity2005200620072008200920102011
Gaskets & sim. joints of metal sheeting combined with oth. mat./of 2/more l ...$772,415$486,026$784,829$1,583,915$6,185,837$12,950,386$14,566,192
Sets/assortments of gaskets & sim. joints, dissim. in composition, put up i ...$3,814,313$4,222,196$4,925,459$6,194,172$5,605,471$9,348,926$11,931,082
Total$4,586,728$4,708,222$5,710,288$7,778,087$11,791,308$22,299,312$26,497,274