Commodity200520062007200820092010
Polypropylene, in primary forms$955,269$1,153,364$1,517,296$1,569,837$829,325$625,137
Polyisobutylene, in primary forms     $101
Polymers of propylene/of oth. olefins, in primary forms (excl. of 3902.10-3 ...$355 $287,040$58,357 $94,568
Total$955,624$1,153,364$1,804,336$1,628,194$829,325$719,806