YearTrade ValueWeight (kg)Quantity
2005$6,132,30041,04341,043
2006$8,002,80040,25240,252
2007$9,217,80046,59046,590
2008$12,906,40044,21244,212
2009$10,998,60040,93640,936
2010$14,579,50049,91149,911
2011$15,823,50062,53862,538
Note: Quantity represents Weight in kilograms