Commodity2005200620072008200920102011
Polystyrene, expansible, in primary forms$115,684,320$139,275,220$142,246,370$151,428,850$122,533,497$104,076,481$135,846,229
Polystyrene other than expansible, in primary forms$218      
Polymers of styrene, in primary forms (excl. of 3903.11-3903.30)    $7,000 $400
Total$115,684,538$139,275,220$142,246,370$151,428,850$122,540,497$104,076,481$135,846,629