YearTrade ValueWeight (kg)Quantity
2005$59,69047,45247,452
2006$82,59942,94942,949
2007$139,10084,44484,444
2008$239,66789,72889,728
2009$216,41575,02875,028
2010$251,23086,58286,582
2011$305,56071,18371,183
Note: Quantity represents Weight in kilograms