YearTrade ValueWeight (kg)Quantity
2005$57,142,385177,483177,483
2006$52,706,518163,705163,705
2007$38,146,654142,412142,412
2008$31,129,51773,65073,650
2009$25,221,21877,39077,390
2010$24,766,14188,48588,485
2011$24,217,32277,99177,991
Note: Quantity represents Weight in kilograms