| Upgrades & Downgrades History |
|---|
| Date | Research Firm | Action | From | To |
|---|
| Oct 16, 2008 | Stanford Research | Downgrade | Hold | Sell | | Jul 24, 2007 | Citigroup | Upgrade | Sell | Hold | | Jul 24, 2007 | Stifel Nicolaus | Downgrade | Buy | Hold | | Jul 24, 2007 | BMO Capital Markets | Downgrade | Outperform | Market Perform | | Jul 23, 2007 | Barrington Research | Downgrade | Mkt Perform | Underperform | | Nov 28, 2006 | Citigroup | Downgrade | Hold | Sell | | Nov 8, 2006 | Stifel Nicolaus | Upgrade | Hold | Buy | | Sep 14, 2006 | Citigroup | Downgrade | Buy | Hold | | Aug 1, 2006 | Morgan Stanley | Initiated | | Underweight | | May 16, 2006 | Janco Partners | Initiated | | Mkt Perform |
| Current Month | Last Month | Two Months Ago | Three Months Ago |
|---|
| Strong Buy | 1 | 1 | 1 | 1 |
|---|
| Buy | 3 | 3 | 3 | 2 |
|---|
| Hold | 0 | 0 | 0 | 0 |
|---|
| Underperform | 0 | 0 | 0 | 0 |
|---|
| Sell | 0 | 0 | 0 | 0 |
|---|
|
Data provided by Thomson/First Call
Currency in USD. |