YearTrade ValueWeight (kg)Quantity
2005$1,380,542,154159,257,483100,825
2006$903,614,282101,810,69160,553
2007$857,865,32089,621,83052,929
2008$919,971,37190,924,26352,507
2009$323,926,80932,375,66317,902
2010$543,721,94158,421,97333,299
2011$831,264,33083,312,21646,093
Note: Quantity represents Number of items