YearTrade ValueWeight (kg)Quantity
2005$29,66612,83912,839
2006$40,74120,88920,889
2007$31,33412,02412,024
2008$53,89323,74023,740
2009$66,30333,24233,242
2010$65,88039,17839,178
2011$72,99529,74229,742
Note: Quantity represents Weight in kilograms