| Upgrades & Downgrades History |
|---|
| Date | Research Firm | Action | From | To |
|---|
| Oct 19, 2012 | Deutsche Bank | Downgrade | Hold | Sell | | Aug 3, 2012 | Global Hunter Securities | Upgrade | Reduce | Neutral | | May 22, 2012 | Global Hunter Securities | Initiated | | Reduce | | Jul 26, 2011 | Deutsche Bank | Downgrade | Hold | Sell | | Feb 7, 2011 | Dahlman Rose | Downgrade | Buy | Hold | | Apr 7, 2010 | FBR Capital | Initiated | | Outperform | | Oct 1, 2009 | Deutsche Securities | Initiated | | Hold | | May 19, 2009 | Dahlman Rose | Upgrade | Hold | Buy | | May 12, 2009 | Argus | Downgrade | Buy | Hold | | May 8, 2009 | Maxim Group | Downgrade | Buy | Hold |
| Current Month | Last Month | Two Months Ago | Three Months Ago |
|---|
| Strong Buy | 1 | 1 | 1 | 1 |
|---|
| Buy | 0 | 0 | 0 | 0 |
|---|
| Hold | 3 | 6 | 6 | 6 |
|---|
| Underperform | 3 | 2 | 2 | 2 |
|---|
| Sell | 7 | 7 | 7 | 7 |
|---|
|
Data provided by Thomson/First Call
Currency in USD. |