YearTrade ValueWeight (kg)Quantity
2005$426,090,0006,743,34164,519
2006$467,176,0007,615,00570,740
2007$492,856,0007,730,9650
2008$556,515,0008,345,9350
2009$399,971,0006,960,9090
2010$448,746,0297,189,9770
2011$595,223,0159,496,8600
Note: Quantity represents Number of items