YearTrade ValueWeight (kg)Quantity
2005$984,925,000164,903,137164,903,137
2006$1,474,444,000203,146,000203,146,000
2007$2,539,145,000289,955,596289,955,596
2008$2,667,388,000276,558,022276,558,022
2009$1,672,134,000206,417,658206,417,658
2010$2,118,497,523226,436,166226,436,166
2011$2,691,075,329250,707,083250,707,083
Note: Quantity represents Weight in kilograms