<graph baseFontSize="10" showvalues="0" shownames="0" xAxisName='Years (Mouse over data points to see detailed information)' yAxisName='Millions of tons' formatNumberScale='0' showNames='1' zeroPlaneAlpha="0" showAlternateHGridColor='1' AlternateHGridColor='ff5904' divLineColor='ff5904' divLineAlpha='20' alternateHGridAlpha='5'>
	<set name="1996" value="10.2306626" />
	<set name="1997" value="9.015913" />
	<set name="1998" value="8.871777" />
	<set name="1999" value="11.432514" />
	<set name="2000" value="11.905974" />
	<set name="2001" value="10.1092809" />
	<set name="2002" value="10.8663894" />
	<set name="2003" value="11.3991676" />
	<set name="2004" value="10.2694907" />
	<set name="2005" value="11.0101156" />
	<set name="2006" value="10.7930745" />
	<set name="2007" value="11.2474665" />
	<set name="2008" value="10.2624918" />
	<set name="2009" value="5.2788283" />
	<set name="2010" value="6.38" />
	<set name="2011" value="5.24" />
</graph>