Commodity2005200620072008
Artificial guts (sausage casings) of hardened protein/of cellulosic mats$636,330$1,083,852$984,579$1,563,042
Tubes, pipes & hoses, rigid, of polymers of ethylene$1,381,497$1,301,230$1,307,277$1,342,019
Tubes, pipes & hoses, rigid, of polymers of propylene$360,204$424,668$593,664$629,867
Tubes, pipes & hoses, rigid, of polymers of vinyl chloride$1,448,996$2,402,360$1,542,191$1,665,582
Tubes, pipes & hoses, rigid, of plastics n.e.s. in 39.17$1,959,471$2,762,740$1,627,971$3,445,723
Flexible tubes, pipes & hoses of plastics, having a minimum burst pressure ...$731,393$1,120,451$1,181,460$2,294,441
Tubes, pipes & hoses of plastics (excl. of 3917.31), not reinf./othw. combi ...$321,531$320,446$315,284$423,926
Tubes, pipes & hoses of plastics (excl. of 3917.31 & 3917.32), not reinf./o ...$179,142$481,667$524,980$414,912
Tubes, pipes & hoses of plastics, n.e.s. (excl. of 3917.21-3917.33)$936,069$1,631,569$1,790,711$1,829,162
Fittings (e.g., joints, elbows, flanges) for tubes, pipes & hoses, of plast ...$2,526,670$2,902,835$2,146,376$3,044,000
Total$10,481,303$14,431,818$12,014,493$16,652,674