Commodity2005200620072008200920102011
Artificial guts (sausage casings) of hardened protein/of cellulosic mats$980$3,056$4,787$17,146 $29,439$55,788
Tubes, pipes & hoses, rigid, of polymers of ethylene$331,022$163,494$171,971$294,905$120,634$171,775$176,482
Tubes, pipes & hoses, rigid, of polymers of propylene$251,440$200,322$250,345$174,554$228,765$486,285$335,692
Tubes, pipes & hoses, rigid, of polymers of vinyl chloride$133,841$99,194$101,207$61,971$236,916$95,532$50,189
Tubes, pipes & hoses, rigid, of plastics n.e.s. in 39.17$44,262$28,436$111,785$165,919$120,497$61,818$51,109
Flexible tubes, pipes & hoses of plastics, having a minimum burst pressure ...$148,091$215,691$220,439$52,635$21,239$33,406$11,140
Tubes, pipes & hoses of plastics (excl. of 3917.31), not reinf./othw. combi ...$80,239$127,674$52,479$96,153$54,726$48,422$73,346
Tubes, pipes & hoses of plastics (excl. of 3917.31 & 3917.32), not reinf./o ...$103$2,002$2,063$3,894$3,713$3,148$1,120
Tubes, pipes & hoses of plastics, n.e.s. (excl. of 3917.21-3917.33)$138,952$302,884$498,019$634,884$618,424$312,401$270,175
Fittings (e.g., joints, elbows, flanges) for tubes, pipes & hoses, of plast ...$202,774$195,093$317,005$322,544$352,167$604,213$356,378
Total$1,331,704$1,337,846$1,730,100$1,824,605$1,757,081$1,846,439$1,381,419