Guyana Exports by Commodity in US Dollars - Hydrogen, rare gases and other non-metals.

Commodity	2005	2007	2008	2009	2010	2011
Rare gases other than argon		$20	$42	$13		$1,305
Nitrogen		$92		$6,593	$17,450
Oxygen				$49
Boron; tellurium	$1,591
Arsenic		$44
Total	$1,591	$156	$42	$6,655	$17,450	$1,305

Source: United Nations Commodity Trade Statistics Database

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Guyana Exports by Commodity in US Dollars - Hydrogen, rare gases and other non-metals. - Yearly