|
| Year | Trade Value | Weight (kg) | Quantity |
| 2005 | $457,185,764 | 53,154,664 | 39,254 |
| 2006 | $520,148,410 | 58,972,784 | 42,488 |
| 2007 | $590,766,277 | 52,243,317 | 36,139 |
| 2008 | $548,328,233 | 40,074,448 | 27,089 |
| 2009 | $252,733,067 | 22,396,082 | 15,079 |
| 2010 | $249,754,662 | 24,167,291 | 16,580 |
| 2011 | $341,010,153 | 31,545,376 | 21,626 |
Note: Quantity represents Number of items
|
|