Commodity200520062007200820092010
Artificial guts (sausage casings) of hardened protein/of cellulosic mats$2,108$1,820$17,427$6,019$4,406$53
Tubes, pipes & hoses, rigid, of polymers of ethylene$290,517$31,175$48,909$185,528$366,296$2,195,629
Tubes, pipes & hoses, rigid, of polymers of propylene$36,763$18,817$16,511$257,838$33,794$26,219
Tubes, pipes & hoses, rigid, of polymers of vinyl chloride$656,794$297,722$362,418$759,761$727,598$1,063,339
Tubes, pipes & hoses, rigid, of plastics n.e.s. in 39.17$98,171$38,898$59,350$207,100$250,788$242,472
Flexible tubes, pipes & hoses of plastics, having a minimum burst pressure ...$96,084$339,080$173,636$223,124$234,223$205,397
Tubes, pipes & hoses of plastics (excl. of 3917.31), not reinf./othw. combi ...$141,252$87,684$157,675$380,407$521,657$459,793
Tubes, pipes & hoses of plastics (excl. of 3917.31 & 3917.32), not reinf./o ...$27,670$9,969$35,192$41,362$24,252$67,777
Tubes, pipes & hoses of plastics, n.e.s. (excl. of 3917.21-3917.33)$176,470$124,790$274,522$435,312$320,515$453,263
Fittings (e.g., joints, elbows, flanges) for tubes, pipes & hoses, of plast ...$826,472$699,950$1,057,198$997,384$1,448,858$1,238,152
Total$2,352,301$1,649,905$2,202,838$3,493,835$3,932,387$5,952,094