YearTrade ValueWeight (kg)Quantity
2005$1,096148148
2006$11,8661,5521,552
2007$14,1341,6681,668
2008$11,2281,0741,074
2009$12,8331,3581,358
2010$8,9091,0201,020
2011$13,7951,6991,699
Note: Quantity represents Weight in kilograms