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

Commodity	2007	2008	2011
Zirconium ores & concs.	$173
Niobium/tantalum/vanadium ores & concs.		$29	$854
Total	$173	$29	$854

Source: United Nations Commodity Trade Statistics Database

See Also:

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