YearTrade ValueWeight (kg)Quantity
2005$8,266,35920,37020,370
2006$9,321,50718,70518,705
2007$9,641,04516,92516,925
2008$11,670,55019,48419,484
2009$14,292,16525,70825,708
2010$18,551,07033,41433,414
2011$25,710,05338,27738,277
Note: Quantity represents Weight in kilograms