YearTrade ValueWeight (kg)Quantity
2005$38,4452,19712,006
2006$28,6941,6409,640
2007$50,4563,17813,551
2008$145,0157,35145,467
2009$233,78711,72381,915
2010$226,0908,23478,945
2011$214,2857,90795,953
Note: Quantity represents Number of pairs