Commodity2005200620072008200920102011
Gaskets & sim. joints of metal sheeting combined with oth. mat./of 2/more l ...$21,249,245$27,455,399$23,680,652$26,235,232$31,613,865$67,584,470$42,538,185
Sets/assortments of gaskets & sim. joints, dissim. in composition, put up i ...$677,618$627,153$2,449,709$2,943,334$920,982$1,988,152$1,477,705
Total$21,926,863$28,082,552$26,130,361$29,178,566$32,534,847$69,572,622$44,015,890