Commodity2005200620072008200920102011
Polyamide-6/ -11/ -12/ -6,6/ -6,9/ -6,10/ -6,12, in primary forms$212,219,363$204,102,785$197,964,136$178,790,880$133,111,741$182,531,246$209,216,915
Polyamides (excl. of 3908.10), in primary forms$33,589,543$41,432,633$41,630,601$38,890,554$36,031,296$41,990,551$43,009,409
Total$245,808,906$245,535,418$239,594,737$217,681,434$169,143,037$224,521,797$252,226,324