Commodity200520062007200820092010
Artificial guts (sausage casings) of hardened protein/of cellulosic mats$232,041$193,795$243,876$125,616$149,894$198,010
Tubes, pipes & hoses, rigid, of polymers of ethylene$1,013,515$1,129,775$3,052,013$2,671,252$1,436,918$1,093,468
Tubes, pipes & hoses, rigid, of polymers of propylene$21,544$14,020$135,573$183,587$184,675$61,362
Tubes, pipes & hoses, rigid, of polymers of vinyl chloride$466,561$869,614$1,187,114$452,859$980,185$1,993,739
Tubes, pipes & hoses, rigid, of plastics n.e.s. in 39.17$1,525,624$3,515,157$3,792,889$1,524,605$1,884,799$3,324,200
Flexible tubes, pipes & hoses of plastics, having a minimum burst pressure ...$497,276$348,856$395,368$343,305$495,574$574,135
Tubes, pipes & hoses of plastics (excl. of 3917.31), not reinf./othw. combi ...$207,359$395,295$667,685$824,640$771,261$1,214,605
Tubes, pipes & hoses of plastics (excl. of 3917.31 & 3917.32), not reinf./o ...$285,195$122,548$286,016$160,555$96,320$735,057
Tubes, pipes & hoses of plastics, n.e.s. (excl. of 3917.21-3917.33)$526,734$1,638,499$2,739,159$2,966,597$1,949,863$2,426,012
Fittings (e.g., joints, elbows, flanges) for tubes, pipes & hoses, of plast ...$1,372,289$1,914,058$1,922,113$1,755,654$1,320,731$1,989,433
Total$6,148,138$10,141,617$14,421,806$11,008,670$9,270,220$13,610,021