Commodity2005200620072008200920102011
Cast tube/pipe fittings (e.g., couplings, elbows, sleeves) of non-malleable ...$224,177$286,108$255,497$163,855$330,998$250,006$405,894
Cast tube/pipe fittings (e.g., couplings, elbows, sleeves) of iron (excl. n ...$1,171,316$1,964,441$1,967,692$2,198,751$1,902,060$3,263,997$3,444,316
Flanges of stainless steel$49,009$36,778$105,333$151,600$89,276$165,899$197,349
Threaded elbows, bends & sleeves of stainless steel$141,823$146,708$268,980$285,401$162,786$247,387$276,043
Butt welding fittings of stainless steel$42,932$14,157$79,255$94,493$103,509$90,060$133,552
Tube/pipe fittings of stainless steel (excl. of 7307.21-7307.23)$195,733$246,626$471,781$575,100$471,353$589,345$856,116
Flanges of iron/steel (excl. of cast iron/stainless steel)$567,806$425,484$625,807$1,094,160$900,559$1,392,151$2,511,591
Threaded elbows, bends & sleeves of iron/steel (excl. of cast iron/stainles ...$488,474$787,408$808,213$869,388$2,534,493$890,741$1,119,442
Butt welding fittings of iron/steel (excl. of cast iron/stainless steel)$566,697$401,952$570,487$819,479$1,118,155$1,089,956$1,155,082
Tube/pipe fittings of iron/steel (excl. cast iron/stainless steel; excl. of ...$984,079$1,479,672$1,223,791$1,756,866$2,858,978$3,277,864$4,462,849
Total$4,432,046$5,789,334$6,376,836$8,009,093$10,472,167$11,257,406$14,562,234