YearTrade ValueWeight (kg)Quantity
2005$148,831,1219,167,43229,114,143
2006$225,845,86713,911,24833,682,382
2007$340,556,30117,737,93068,770,908
2008$375,491,97217,079,10463,556,698
2009$336,311,92814,229,09049,396,241
2010$389,390,76289,958,68150,829,545
2011$530,019,16864,341,18334,538,008
Note: Quantity represents Number of pairs