Commodity200520062007200820092010
Artificial guts (sausage casings) of hardened protein/of cellulosic mats$61,018$35,956$63,621$56,020$23,802$118,973
Tubes, pipes & hoses, rigid, of polymers of ethylene$141,233$62,314$84,023$126,123$221,079$742,275
Tubes, pipes & hoses, rigid, of polymers of propylene$1,959 $113$33$100$1,187
Tubes, pipes & hoses, rigid, of polymers of vinyl chloride$21,105$24,154$10,365$2,736$2,084$71,225
Tubes, pipes & hoses, rigid, of plastics n.e.s. in 39.17$439,318$408,138$755,074$564,256$966,945$1,560,448
Flexible tubes, pipes & hoses of plastics, having a minimum burst pressure ...$75,595$32,989$48,041$81,404$71,795$164,069
Tubes, pipes & hoses of plastics (excl. of 3917.31), not reinf./othw. combi ... $1$114$11$6,019$27,576
Tubes, pipes & hoses of plastics (excl. of 3917.31 & 3917.32), not reinf./o ... $55 $1$1,118$1,810
Tubes, pipes & hoses of plastics, n.e.s. (excl. of 3917.21-3917.33)$2,426$11,756$6,409$10,924$6,151$23,110
Fittings (e.g., joints, elbows, flanges) for tubes, pipes & hoses, of plast ...$198,585$208,285$216,728$324,586$288,266$367,889
Total$941,239$783,648$1,184,488$1,166,094$1,587,359$3,078,562