Commodity200520062007200820092010
Artificial guts (sausage casings) of hardened protein/of cellulosic mats$359$5,761$5,694$23,997$4,452$575
Tubes, pipes & hoses, rigid, of polymers of ethylene$7,974$388 $125,499$19,265$191,390
Tubes, pipes & hoses, rigid, of polymers of propylene $962$121,758$23,885$26,973$41,024
Tubes, pipes & hoses, rigid, of polymers of vinyl chloride$244,048$337,656$362,527$178,212$198,423$1,737,982
Tubes, pipes & hoses, rigid, of plastics n.e.s. in 39.17$315,699$176,392$218,187$196,130$418,361$1,491,398
Flexible tubes, pipes & hoses of plastics, having a minimum burst pressure ...$40,797$123,570$31,491$38,318$22,353$21,494
Tubes, pipes & hoses of plastics (excl. of 3917.31), not reinf./othw. combi ...$3,163$1,695$79,295$11,366$8,116$2,056
Tubes, pipes & hoses of plastics (excl. of 3917.31 & 3917.32), not reinf./o ...$88,170$1,861$779 $2,205$6,481
Tubes, pipes & hoses of plastics, n.e.s. (excl. of 3917.21-3917.33)$307,108$288,387$169,214$455,640$127,631$317,400
Fittings (e.g., joints, elbows, flanges) for tubes, pipes & hoses, of plast ...$54,449$45,847$106,729$121,729$34,752$323,390
Total$1,061,767$982,519$1,095,674$1,174,776$862,531$4,133,190