Commodity2005200620072008200920102011
Polyamide-6/ -11/ -12/ -6,6/ -6,9/ -6,10/ -6,12, in primary forms$269,690,513$284,930,824$314,522,274$285,995,673$224,427,981$359,569,650$442,979,151
Polyamides (excl. of 3908.10), in primary forms$46,401,182$55,726,804$60,075,262$63,561,892$66,273,699$84,979,402$101,447,364
Total$316,091,695$340,657,628$374,597,536$349,557,565$290,701,680$444,549,052$544,426,515