Commodity2005200620072008200920102011
Gaskets & sim. joints of metal sheeting combined with oth. mat./of 2/more l ...$2,257,046$2,248,575$3,011,274$3,714,520$3,060,176$2,884,204$3,683,079
Sets/assortments of gaskets & sim. joints, dissim. in composition, put up i ...$1,705,789$2,279,067$2,224,900$2,174,382$1,600,858$1,583,061$1,675,720
Total$3,962,835$4,527,642$5,236,174$5,888,902$4,661,034$4,467,265$5,358,799