YearTrade ValueWeight (kg)Quantity
2005$827,5924,9524,952
2006$1,021,5763,8663,866
2007$1,565,3305,1465,146
2008$2,556,5739,2029,202
2009$3,475,39710,86010,860
2010$3,298,49714,22114,221
2011$3,833,70811,09211,092
Note: Quantity represents Weight in kilograms