Commodity2005200620072008200920102011
Line pipe of a kind used for oil/gas pipelines, having circular cross-secti ...$9,434,300$18,536,800$19,836,100$12,784,800$4,568,200$7,939,600$2,426,600
Line pipe of a kind used for oil/gas pipelines, having circular cross-secti ...$4,651,700$3,554,200$4,493,300$40,095,300$2,582,800$18,206,700$13,632,400
Line pipe of a kind used for oil/gas pipelines, having circular cross-secti ...$3,551,500$750,200$3,921,100$626,000$711,800$673,600$188,000
Casing of a kind used in drilling for oil/gas, having circular cross-sectio ...$61,200$172,100$15,900$382,700$181,500$14,100$128,700
Tubes & pipes (excl. of 7305.11-7305.20), having circular cross-sections, t ...$6,943,300$8,466,200$8,350,100$11,243,100$9,255,900$12,646,800$18,623,300
Tubes & pipes (excl. of 7305.11-7305.20), having circular cross-sections, t ...$974,000$670,300$661,100$2,806,800$168,300$3,775,800$1,111,300
Tubes & pipes (e.g., welded/riveted/similarly closed), having circular cros ...$876,300$630,100$392,900$4,838,600$750,200$1,164,200$18,025,800
Total$26,492,300$32,779,900$37,670,500$72,777,300$18,218,700$44,420,800$54,136,100