Commodity2005200620072008200920102011
Gaskets & sim. joints of metal sheeting combined with oth. mat./of 2/more l ...$52,721,498$64,046,343$68,075,988$82,815,945$65,294,667$72,649,029$93,429,664
Sets/assortments of gaskets & sim. joints, dissim. in composition, put up i ...$41,573,260$41,542,358$62,539,081$53,219,720$41,749,464$53,229,140$62,037,072
Total$94,294,758$105,588,701$130,615,069$136,035,665$107,044,131$125,878,169$155,466,736