YearTrade ValueWeight (kg)Quantity
2005$256,008,00023,611,14545,886,536
2006$273,590,00014,900,84949,037,910
2007$391,089,00019,315,97855,122,646
2008$486,478,00021,843,85346,715,301
2009$486,577,00022,352,22445,596,082
2010$533,869,07124,883,90946,702,307
2011$687,327,25527,887,32571,736,061
Note: Quantity represents Number of pairs