| Upgrades & Downgrades History |
|---|
| Date | Research Firm | Action | From | To |
|---|
| Jul 31, 2012 | Argus | Downgrade | Buy | Hold | | Oct 11, 2011 | Ticonderoga | Initiated | | Buy | | May 5, 2011 | Argus | Upgrade | Hold | Buy | | Jul 27, 2010 | Dahlman Rose | Initiated | | Hold | | Jan 6, 2010 | Barclays Capital | Upgrade | Equal Weight | Overweight | | Sep 16, 2009 | Standpoint Research | Downgrade | Buy | Hold | | Jul 30, 2009 | Citigroup | Upgrade | Hold | Buy | | Jul 29, 2009 | UBS | Initiated | | Buy | | May 11, 2009 | Credit Suisse | Upgrade | Neutral | Outperform | | Feb 9, 2009 | HSBC Securities | Downgrade | Neutral | Underweight |
| Current Month | Last Month | Two Months Ago | Three Months Ago |
|---|
| Strong Buy | 1 | 1 | 1 | 1 |
|---|
| Buy | 4 | 4 | 4 | 4 |
|---|
| Hold | 12 | 12 | 12 | 12 |
|---|
| Underperform | 3 | 3 | 3 | 2 |
|---|
| Sell | 0 | 0 | 0 | 1 |
|---|
|
Data provided by Thomson/First Call
Currency in USD. |