Commodity2005200620072008200920102011
Artificial guts (sausage casings) of hardened protein/of cellulosic mats$386,399$515,248$488,009$478,076$463,413$657,995$1,025,893
Tubes, pipes & hoses, rigid, of polymers of ethylene$13,831,710$17,043,881$21,254,601$69,491,592$58,898,127$73,301,178$92,223,724
Tubes, pipes & hoses, rigid, of polymers of propylene$60,657,016$99,012,927$152,320,881$203,765,890$138,331,471$157,369,757$191,800,151
Tubes, pipes & hoses, rigid, of polymers of vinyl chloride$15,836,866$13,417,494$16,022,376$23,322,711$25,598,802$33,487,942$29,588,675
Tubes, pipes & hoses, rigid, of plastics n.e.s. in 39.17$42,202,999$39,070,228$39,293,113$71,038,094$128,217,644$67,913,703$74,837,438
Flexible tubes, pipes & hoses of plastics, having a minimum burst pressure ...$33,025,344$41,661,119$44,565,956$55,729,203$44,384,042$62,635,211$70,180,644
Tubes, pipes & hoses of plastics (excl. of 3917.31), not reinf./othw. combi ...$6,635,821$8,261,372$9,567,295$8,658,135$10,191,542$6,842,640$10,133,013
Tubes, pipes & hoses of plastics (excl. of 3917.31 & 3917.32), not reinf./o ...$2,674,041$7,700,168$4,642,660$6,169,492$8,106,342$7,528,569$10,029,369
Tubes, pipes & hoses of plastics, n.e.s. (excl. of 3917.21-3917.33)$4,458,913$7,707,585$20,131,523$29,886,863$29,170,735$39,841,662$70,203,356
Fittings (e.g., joints, elbows, flanges) for tubes, pipes & hoses, of plast ...$70,572,219$100,487,945$143,814,727$178,486,820$138,728,759$170,858,005$195,386,489
Total$250,281,328$334,877,967$452,101,141$647,026,876$582,090,877$620,436,662$745,408,752