Commodity2005200620072008200920102011
Polypropylene, in primary forms$125,398,344$232,187,245$279,008,853$269,706,532$195,971,278$244,888,667$296,425,691
Polyisobutylene, in primary forms    $3,623$6,104$53,431
Propylene copolymers, in primary forms$11,518,794$57,380,105$95,768,203$91,346,587$62,376,517$119,352,664$140,561,298
Polymers of propylene/of oth. olefins, in primary forms (excl. of 3902.10-3 ...$259,282$615,968$1,606,243$3,041,673$1,738,713$1,476,407$1,510,007
Total$137,176,420$290,183,318$376,383,299$364,094,792$260,090,131$365,723,842$438,550,427