Commodity20052007200820092010
Polypropylene, in primary forms$1,330,302$2,027,996$1,788,303$1,391,964$1,602,656
Polyisobutylene, in primary forms  $63,680  
Propylene copolymers, in primary forms$44,428$61,204 $27,744$58,947
Polymers of propylene/of oth. olefins, in primary forms (excl. of 3902.10-3 ...$322,007$168,856$188,245$63,501$14,733
Total$1,696,737$2,258,056$2,040,228$1,483,209$1,676,336