Commodity2005200620072008200920102011
Polyamide-6/ -11/ -12/ -6,6/ -6,9/ -6,10/ -6,12, in primary forms$66,697,879$75,810,957$59,769,364$57,960,700$44,823,352$60,572,258$111,070,345
Polyamides (excl. of 3908.10), in primary forms$14,094,389$16,751,531$27,722,814$13,124,085$8,498,948$26,825,352$18,226,199
Total$80,792,268$92,562,488$87,492,178$71,084,785$53,322,300$87,397,610$129,296,544