YearTrade ValueWeight (kg)Quantity
2005$28,828,242552,2234,697,560
2006$32,193,046661,7912,617,227,000
2007$43,807,572732,9390
2008$31,580,099984,3933,034,060,936
2009$28,863,310771,7883,166,666,040
2010$28,283,731558,1234,170,405,880
2011$20,454,113491,6661,473,637,992
Note: Quantity represents Number of items