Commodity2005200620072008200920102011
Petroleum resins, coumarone, indene/coumarone-indene resins & polyterpenes, ...$20,463,489$23,408,302$25,565,069$25,424,620$24,190,136$32,628,363$43,595,723
Polysulphides, polysulphones & oth. prods. spec. in Note 3 to Ch.39, n.e.s. ...$29,052,301$37,477,147$34,731,743$46,752,322$39,527,678$54,370,448$57,326,790
Total$49,515,790$60,885,449$60,296,812$72,176,942$63,717,814$86,998,811$100,922,513