| Upgrades & Downgrades History |
|---|
| Date | Research Firm | Action | From | To |
|---|
| Nov 7, 2012 | Cantor Fitzgerald | Upgrade | Hold | Buy | | May 30, 2012 | MLV & Co | Initiated | | Buy | | Feb 28, 2012 | Argus | Downgrade | Buy | Hold | | Feb 15, 2012 | Robert W. Baird | Downgrade | Outperform | Neutral | | May 2, 2011 | UBS | Downgrade | Buy | Neutral | | Feb 16, 2011 | Robert W. Baird | Upgrade | Neutral | Outperform | | Oct 22, 2010 | Jefferies | Initiated | | Buy | | Jul 1, 2010 | Hudson Securities | Initiated | | Hold | | Apr 21, 2010 | Robert W. Baird | Upgrade | Underperform | Neutral | | Feb 18, 2010 | Collins Stewart | Downgrade | Buy | Hold |
| Current Month | Last Month | Two Months Ago | Three Months Ago |
|---|
| Strong Buy | 0 | 6 | 6 | 6 |
|---|
| Buy | 0 | 5 | 5 | 5 |
|---|
| Hold | 0 | 14 | 14 | 14 |
|---|
| Underperform | 0 | 0 | 0 | 0 |
|---|
| Sell | 0 | 0 | 0 | 0 |
|---|
|
Data provided by Thomson/First Call
Currency in USD. |