Commodity200520062007200820092010
Artificial guts (sausage casings) of hardened protein/of cellulosic mats$129,242$96,651$107,118$133,530$106,975$62,019
Tubes, pipes & hoses, rigid, of polymers of ethylene$53,111$711,391$377,085$838,909$580,633$272,719
Tubes, pipes & hoses, rigid, of polymers of propylene$124,763$33,418$172,431$132,976$88,582$77,199
Tubes, pipes & hoses, rigid, of polymers of vinyl chloride$790,338$1,198,196$1,829,998$2,170,116$522,480$460,245
Tubes, pipes & hoses, rigid, of plastics n.e.s. in 39.17$401,673$321,851$322,670$9,437,823$221,529$252,862
Flexible tubes, pipes & hoses of plastics, having a minimum burst pressure ...$88,847$44,762$118,301$215,803$112,520$60,785
Tubes, pipes & hoses of plastics (excl. of 3917.31), not reinf./othw. combi ...$57,710$33,771$117,144$70,276$659,564$129,907
Tubes, pipes & hoses of plastics (excl. of 3917.31 & 3917.32), not reinf./o ...$30,612$75,014$67,586$156,232$26,314$27,889
Tubes, pipes & hoses of plastics, n.e.s. (excl. of 3917.21-3917.33)$431,672$507,437$794,138$5,198,752$2,657,875$824,457
Fittings (e.g., joints, elbows, flanges) for tubes, pipes & hoses, of plast ...$577,368$640,257$1,021,599$1,824,232$1,485,518$940,043
Total$2,685,336$3,662,748$4,928,070$20,178,649$6,461,990$3,108,125