Commodity200620072008200920102011
Polypropylene, in primary forms$2,151$2,913$6,080$7,376$259$774
Polyisobutylene, in primary forms$126   $454 
Propylene copolymers, in primary forms $333$14,749$5,386$643$733
Polymers of propylene/of oth. olefins, in primary forms (excl. of 3902.10-3 ...$144   $2,018$172
Total$2,421$3,246$20,829$12,762$3,374$1,679