| Upgrades & Downgrades History |
|---|
| Date | Research Firm | Action | From | To |
|---|
| Oct 7, 2011 | Auriga | Initiated | | Hold | | Oct 7, 2010 | Wedbush | Upgrade | Neutral | Outperform | | Jun 16, 2010 | Wedbush | Initiated | | Neutral | | Apr 13, 2010 | C.K. Cooper | Initiated | | Buy | | Sep 23, 2009 | Jesup & Lamont | Upgrade | Sell | Hold | | Aug 18, 2009 | Jesup & Lamont | Downgrade | Hold | Sell | | Dec 17, 2008 | Jesup & Lamont | Downgrade | Buy | Hold | | Dec 17, 2008 | Soleil | Initiated | | Buy | | Sep 11, 2008 | William Blair | Initiated | | Outperform | | Feb 7, 2008 | Jesup & Lamont | Initiated | | Buy |
| Current Month | Last Month | Two Months Ago | Three Months Ago |
|---|
| Strong Buy | 2 | 2 | 2 | 2 |
|---|
| Buy | 2 | 2 | 2 | 2 |
|---|
| Hold | 2 | 2 | 2 | 2 |
|---|
| Underperform | 1 | 1 | 1 | 1 |
|---|
| Sell | 0 | 0 | 0 | 0 |
|---|
|
Data provided by Thomson/First Call
Currency in USD. |