YearTrade ValueWeight (kg)Quantity
2005$81,1048,1698,169
2006$71,6432,2232,223
2007$87,6331,9221,922
2008$36,2271,4691,469
2009$56,74617,55517,555
2010$66,2043,3403,340
2011$69,5603,9503,950
Note: Quantity represents Weight in kilograms