Bulgaria Exports by Commodity in US Dollars - Alkali or alkaline-earth metals;

Commodity	2005	2006	2011
Sodium	$569
Rare-earth metals, scandium & yttrium, whether or not intermixed/interalloy ...			$3,464
Mercury		$204
Total	$569	$204	$3,464

Source: United Nations Commodity Trade Statistics Database

See Also:

Bulgaria Exports by Commodity in US Dollars - Alkali or alkaline-earth metals; - Yearly