Commodity200520062007200820092010
Polypropylene, in primary forms$24,342$30,527$46,818$89,715$49,061$36,285
Polyisobutylene, in primary forms $26,912    
Polymers of propylene/of oth. olefins, in primary forms (excl. of 3902.10-3 ...$52,569   $39,652$102,127
Total$76,911$57,439$46,818$89,715$88,713$138,412