YearTrade ValueWeight (kg)Quantity
2005$8,160,64037,988541,430
2006$8,237,779378,974544,918
2007$16,941,369558,255743,146
2008$27,322,611716,963979,000
2009$42,754,8031,195,3061,658,909
2010$62,808,8352,949,5583,066,012
2011$132,767,7313,393,1476,056,054
Note: Quantity represents Number of pairs