Commodity2005200620072008200920102011
Polypropylene, in primary forms$10,601$65,486$101,563$87,528$49,557$41,563$64,080
Polyisobutylene, in primary forms $20,593$105,875    
Propylene copolymers, in primary forms    $144  
Polymers of propylene/of oth. olefins, in primary forms (excl. of 3902.10-3 ...$17,569 $11,946$22,050$30,041$17,929$36,522
Total$28,170$86,079$219,384$109,578$79,742$59,492$100,602