Commodity2005200620072008200920102011
Gaskets & sim. joints of metal sheeting combined with oth. mat./of 2/more l ...$11,350,935$12,516,961$15,298,592$16,721,172$12,354,354$15,304,119$14,662,382
Sets/assortments of gaskets & sim. joints, dissim. in composition, put up i ...$8,984,687$9,374,252$12,733,588$14,283,116$10,994,067$15,044,762$13,156,756
Total$20,335,622$21,891,213$28,032,180$31,004,288$23,348,421$30,348,881$27,819,138