Commodity2005200620072008200920102011
Line pipe (excl. seamless), of a kind used for oil/gas pipelines, of iron/s ...$240,435$213,105$269,275$902,637$992,610$1,350,422$902,039
Casing & tubing of a kind used in drilling for oil/gas, of iron/steel$39,506$259$89,575$148,801$105,836$18,720$206,020
Tubes, pipes & hollow profiles (excl. of 7306.10 & 7306.20), welded, of cir ...$169,133$3,129,425$6,946,173$2,805,186$1,053,569$20,624,264$17,733,111
Tubes, pipes & hollow profiles (excl. of 7306.10-7306.30), welded, of circu ...$445,671$638,820$1,040,436$1,585,797$1,104,253$1,563,496$1,998,616
Tubes, pipes & hollow profiles (excl. of 7306.10-7306.40), welded, of circu ...$1,180,635$2,938,568$3,011,565$5,969,254$2,423,808$4,230,610$5,448,400
Tubes, pipes & hollow profiles (excl. of 7306.10-7306.50), welded, of non-c ...$250,290$283,514$733,041$1,437,084$624,975$2,313,433$3,722,307
Tubes, pipes & hollow profiles of iron (excl. cast iron)/steel, n.e.s. (exc ...$9,560,024$18,119,044$7,998,349$9,712,912$5,801,467$5,468,260$7,575,790
Total$11,885,694$25,322,735$20,088,414$22,561,671$12,106,518$35,569,205$37,586,283