Commodity2005200620072008200920102011
Gaskets & sim. joints of metal sheeting combined with oth. mat./of 2/more l ...$3,193,606$3,233,358$4,073,713$4,556,419$4,691,101$4,794,233$5,396,284
Sets/assortments of gaskets & sim. joints, dissim. in composition, put up i ...$3,674,588$3,902,767$3,636,313$3,325,648$3,463,266$3,824,689$3,957,174
Total$6,868,194$7,136,125$7,710,026$7,882,067$8,154,367$8,618,922$9,353,458