Commodity2005200620072008200920102011
Gaskets & sim. joints of metal sheeting combined with oth. mat./of 2/more l ...$763,060$686,256$817,759$765,061$846,646$795,153$1,004,174
Sets/assortments of gaskets & sim. joints, dissim. in composition, put up i ...$357,651$430,989$700,691$355,768$473,127$525,999$604,743
Total$1,120,711$1,117,245$1,518,450$1,120,829$1,319,773$1,321,152$1,608,917