YearTrade ValueWeight (kg)Quantity
2005$7,9262,4012,401
2006$12,8298,9028,902
2007$24,1414,8164,816
2008$41,3439,2949,294
2009$28,6165,0825,082
2010$45,03711,48111,481
2011$49,07110,24810,248
Note: Quantity represents Weight in kilograms