YearTrade ValueWeight (kg)Quantity
2005$7,1459041,186
2006$10,349638676
2007$1,017,01931,56560,250
2008$120,04411,0797,952
2009$35,4284,6083,310
2010$818,287308,641126,601
2011$2,035,596684,390295,038
Note: Quantity represents Number of pairs