| Patersons Gold Book - October 2011 |
| Patersons Event Impact – Materials Research Report - September 2011 |
| Patersons Securities Research Report - August 2011 |
| Green Leader Research Report - August 2011 |
| Patersons Securities Research Report - May 2011 |
| Patersons Securities Research Report - January 2011 |
| Patersons Securities Research Report - September 2010 |
| Green Leader Research Report - June 2009 |
