Iran Imports by Commodity in US Dollars - Niobium, tantalum, vanadium and concentrates.

Commodity	2005	2010
Zirconium ores & concs.	$280,962	$14,474,842
Niobium/tantalum/vanadium ores & concs.		$1,182
Total	$280,962	$14,476,024

Source: United Nations Commodity Trade Statistics Database

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Iran Imports by Commodity in US Dollars - Niobium, tantalum, vanadium and concentrates. - Yearly