YearTrade ValueWeight (kg)Quantity
2005$552,32520,402,80220,402,802
2006$730,27231,080,76431,080,764
2007$1,524,64757,594,14357,594,143
2008$2,550,53185,942,41885,942,418
2009$2,570,61784,197,04484,197,044
2010$2,144,39657,839,51157,839,511
2011$2,524,03867,106,19467,106,194
Note: Quantity represents Weight in kilograms