| Upgrades & Downgrades History |
|---|
| Date | Research Firm | Action | From | To |
|---|
| Apr 5, 2012 | The Benchmark Company | Upgrade | Hold | Buy | | Jan 11, 2012 | The Benchmark Company | Initiated | | Hold | | Sep 28, 2011 | Stifel Nicolaus | Initiated | | Buy | | Sep 2, 2011 | Oppenheimer | Upgrade | Perform | Outperform | | Aug 3, 2011 | Oppenheimer | Downgrade | Outperform | Perform | | Apr 5, 2010 | Lazard Capital Mkts | Upgrade | Hold | Buy | | Dec 9, 2009 | Oppenheimer | Upgrade | Perform | Outperform | | Feb 6, 2009 | Oppenheimer | Downgrade | Outperform | Perform | | Feb 6, 2009 | Cantor Fitzgerald | Downgrade | Buy | Hold | | Jan 14, 2009 | Janney Mntgmy Scott | Initiated | | Buy |
| Current Month | Last Month | Two Months Ago | Three Months Ago |
|---|
| Strong Buy | 5 | 6 | 6 | 6 |
|---|
| Buy | 4 | 4 | 4 | 4 |
|---|
| Hold | 0 | 0 | 0 | 0 |
|---|
| Underperform | 1 | 0 | 0 | 0 |
|---|
| Sell | 0 | 0 | 0 | 0 |
|---|
|
Data provided by Thomson/First Call
Currency in USD. |