YearTrade ValueWeight (kg)Quantity
2005$34,53759,90059,900
2006$55,65851,54751,547
2007$119,302121,708121,708
2008$197,866154,660154,660
2009$74,81766,48366,483
2010$8,6696,7136,713
2011$14,4319,4409,440
Note: Quantity represents Weight in kilograms