Commodity2005200620072008200920102011
Gaskets & sim. joints of metal sheeting combined with oth. mat./of 2/more l ...$4,360,107$4,434,491$5,605,661$8,328,362$8,238,953$10,588,187$12,999,871
Sets/assortments of gaskets & sim. joints, dissim. in composition, put up i ...$9,255,939$9,627,310$12,285,614$10,834,577$9,272,080$13,458,334$15,974,322
Total$13,616,046$14,061,801$17,891,275$19,162,939$17,511,033$24,046,521$28,974,193