Commodity2005200620072008200920102011
Artificial guts (sausage casings) of hardened protein/of cellulosic mats   $356$6,108  
Tubes, pipes & hoses, rigid, of polymers of ethylene$442,555$1,135,158$650,260$245,883$494,295$193,220$8,921
Tubes, pipes & hoses, rigid, of polymers of propylene$355 $23,178$67,212$57,421$27,902$502,736
Tubes, pipes & hoses, rigid, of polymers of vinyl chloride$871,493$1,239,456$771,251$813,215$407,544$268,048$273,338
Tubes, pipes & hoses, rigid, of plastics n.e.s. in 39.17$9,999$9,604$16,308$112,524$38,435$47,907$108,911
Flexible tubes, pipes & hoses of plastics, having a minimum burst pressure ...$28,713$6,622$3,969$32,091$55,613$59,395$140,640
Tubes, pipes & hoses of plastics (excl. of 3917.31), not reinf./othw. combi ...$724 $125$11,013$315$5,792$642
Tubes, pipes & hoses of plastics (excl. of 3917.31 & 3917.32), not reinf./o ...$71,892$50,229$35,066  $7,365 
Tubes, pipes & hoses of plastics, n.e.s. (excl. of 3917.21-3917.33)$22,523$3,691$56,628$154,054$71,929$106,521$347,217
Fittings (e.g., joints, elbows, flanges) for tubes, pipes & hoses, of plast ...$262,896$302,104$217,625$330,192$189,073$118,390$512,279
Total$1,711,150$2,746,864$1,774,410$1,766,540$1,320,733$834,540$1,894,684