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

Commodity	2008	2010
Alkali/alkaline-earth metals other than sodium & calcium	$1,491
Rare-earth metals, scandium & yttrium, whether or not intermixed/interalloy ...	$95
Mercury		$1
Total	$1,586	$1

Source: United Nations Commodity Trade Statistics Database

See Also:

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