YearTrade ValueWeight (kg)Quantity
2005$499,870,99477,945,89410,939
2006$682,968,160115,852,03614,206
2007$1,084,827,156176,113,32623,133
2008$1,291,901,24020,439,83818,542
2009$410,808,22951,444,25410,022
2010$481,660,01910,799,80210,620
2011$928,908,82248,726,20418,211
Note: Quantity represents Number of items