Commodity2005200620072008200920102011
Polyamide-6/ -11/ -12/ -6,6/ -6,9/ -6,10/ -6,12, in primary forms$31,712,676$31,368,960$26,190,799$31,883,867$22,788,802$33,477,702$32,629,921
Polyamides (excl. of 3908.10), in primary forms$10,095,914$13,370,952$18,335,810$16,394,850$11,837,195$16,326,494$19,483,386
Total$41,808,590$44,739,912$44,526,609$48,278,717$34,625,997$49,804,196$52,113,307