Commodity2005200620072008200920102011
Gaskets & sim. joints of metal sheeting combined with oth. mat./of 2/more l ...$2,512,632$2,767,343$3,125,196$3,649,983$2,866,434$3,505,589$3,615,623
Sets/assortments of gaskets & sim. joints, dissim. in composition, put up i ...$511,649$606,985$891,346$1,198,617$1,175,369$2,176,180$1,417,222
Total$3,024,281$3,374,328$4,016,542$4,848,600$4,041,803$5,681,769$5,032,845