Tonga Imports by Commodity in US Dollars - Polymers of styrene, in primary forms.

Commodity	2008	2009	2010
Polystyrene, expansible, in primary forms	$5,948	$868	$4,578
Polystyrene other than expansible, in primary forms	$2,415
Total	$8,363	$868	$4,578

Source: United Nations Commodity Trade Statistics Database

See Also:

Tonga Imports by Commodity in US Dollars - Polymers of styrene, in primary forms. - Yearly