{"export_total":"328","chart_data":[["Apr 2012",27.5],["May 2012",0],["Jun 2012",6.7],["Jul 2012",20.4],["Aug 2012",0],["Sep 2012",174],["Oct 2012",20.5],["Nov 2012",18.8],["Dec 2012",20],["Jan 2013",0],["Feb 2013",0],["Mar 2013",40.5]]}