Commodity2005200620072008200920102011
Synthetic filament tow, of nylon/oth. polyamides$16,559$33,015$15,233$6,023$2,659$913 
Synthetic filament tow, of polyesters$37,603$11,461$51,604$4,925$24,870$242,804$328,715
Synthetic filament tow, acrylic/modacrylic$36,442  $285   
Synthetic filament tow (excl. of 5501.10-5501.30)$141,601$34,919$41,716$40,592$738$24,585$19,553
Total$232,205$79,395$108,553$51,825$28,267$268,302$348,268