Commodity2005200620072008200920102011
Gaskets & sim. joints of metal sheeting combined with oth. mat./of 2/more l ...$3,717,040$2,826,728$4,277,270$3,664,624$3,946,168$4,392,553$5,537,881
Sets/assortments of gaskets & sim. joints, dissim. in composition, put up i ...$3,213,396$4,119,404$5,070,358$5,058,955$4,915,068$3,908,818$5,965,162
Total$6,930,436$6,946,132$9,347,628$8,723,579$8,861,236$8,301,371$11,503,043