Commodity2005200620072008200920102011
Artificial guts (sausage casings) of hardened protein/of cellulosic mats$1,111$10,003$954$1,220$4,241$24,021$4,444
Tubes, pipes & hoses, rigid, of polymers of ethylene$13,706,409$14,974,019$15,375,735$17,235,116$12,230,234$13,419,850$15,542,315
Tubes, pipes & hoses, rigid, of polymers of propylene$21,717$18,392$10,717$81,671$73,087$77,531$79,935
Tubes, pipes & hoses, rigid, of polymers of vinyl chloride$40,738$78,883$86,852$109,159$197,872$217,967$313,835
Tubes, pipes & hoses, rigid, of plastics n.e.s. in 39.17$216,407$239,511$817,538$1,776,744$820,621$1,005,062$800,476
Flexible tubes, pipes & hoses of plastics, having a minimum burst pressure ...$404,154$453,847$472,925$640,202$446,362$541,715$750,530
Tubes, pipes & hoses of plastics (excl. of 3917.31), not reinf./othw. combi ...$346,773$564,207$846,821$905,440$282,845$187,950$256,489
Tubes, pipes & hoses of plastics (excl. of 3917.31 & 3917.32), not reinf./o ...$17,569$54,782$24,420$267,879$257,268$267,007$369,147
Tubes, pipes & hoses of plastics, n.e.s. (excl. of 3917.21-3917.33)$3,641,153$3,248,576$3,422,770$4,190,065$2,536,390$3,655,405$4,124,145
Fittings (e.g., joints, elbows, flanges) for tubes, pipes & hoses, of plast ...$343,266$155,426$405,383$437,243$475,176$514,405$533,651
Total$18,739,297$19,797,646$21,464,115$25,644,739$17,324,096$19,910,913$22,774,967