| Upgrades & Downgrades History |
|---|
| Date | Research Firm | Action | From | To |
|---|
| Sep 4, 2012 | Barclays | Upgrade | Equal Weight | Overweight | | Jun 27, 2012 | Needham | Upgrade | Hold | Buy | | Jan 3, 2012 | RBC Capital Mkts | Upgrade | Outperform | Top Pick | | Oct 31, 2011 | UBS | Initiated | | Neutral | | Aug 2, 2010 | Collins Stewart | Initiated | | Buy | | Jul 2, 2010 | Wedbush | Initiated | | Outperform | | May 13, 2010 | Argus | Upgrade | Hold | Buy | | Apr 27, 2010 | Soleil | Downgrade | Buy | Hold | | Jan 21, 2010 | Soleil | Upgrade | Hold | Buy | | Jan 13, 2010 | Soleil | Initiated | | Hold |
| Current Month | Last Month | Two Months Ago | Three Months Ago |
|---|
| Strong Buy | 7 | 7 | 7 | 8 |
|---|
| Buy | 14 | 15 | 14 | 14 |
|---|
| Hold | 3 | 2 | 3 | 3 |
|---|
| Underperform | 0 | 0 | 0 | 0 |
|---|
| Sell | 0 | 0 | 0 | 0 |
|---|
|
Data provided by Thomson/First Call
Currency in USD. |