Commodity2005200920102011
Polypropylene, in primary forms $3,662$631 
Polyisobutylene, in primary forms$61,832  $3,270
Propylene copolymers, in primary forms$418,771   
Polymers of propylene/of oth. olefins, in primary forms (excl. of 3902.10-3 ...$20,719,131$356,697$367,013$593,234
Total$21,199,734$360,359$367,644$596,504