Commodity200520062007200820092010
Polypropylene, in primary forms$115,321,971$146,746,283$183,128,000$201,530,231$139,186,766$184,395,461
Polyisobutylene, in primary forms$3,972,044$4,415,866$5,618,751$4,758,529$2,440,844$2,568,965
Propylene copolymers, in primary forms$79,034,628$99,292,899$100,281,281$106,139,441$67,248,875$70,374,743
Polymers of propylene/of oth. olefins, in primary forms (excl. of 3902.10-3 ...$20,858,881$30,625,033$28,443,605$32,743,509$25,908,348$30,394,652
Total$219,187,524$281,080,081$317,471,637$345,171,710$234,784,833$287,733,821