| Insider |  Price |  Amount |  Total Value |  Remaining Holdings |  Date |  Form 4 |  
   |    Other   |  $12.27 |  70,000 |  $859,201.00 |  5,002,415 |  2011-03-31 |  Filing |  
  |    Other   |  $12.50 |  800,000 |  $10,001,920.00 |  5,072,415 |  2011-03-30 |  Filing |  
  |    Other   |  $12.17 |  639,602 |  $7,784,404.06 |  5,872,415 |  2011-03-29 |  Filing |  
  |    Large Shareholder   |  $11.97 |  659,669 |  $7,896,831.63 |  6,512,017 |  2011-03-28 |  Filing |  
  |    Large Shareholder   |  $11.59 |  35,331 |  $409,309.64 |  7,171,686 |  2011-03-28 |  Filing |  
  |    Large Shareholder   |  $11.50 |  232,908 |  $2,679,024.27 |  7,207,017 |  2011-03-25 |  Filing |  
  |    Large Shareholder   |  $11.54 |  331,761 |  $3,829,981.69 |  7,439,925 |  2011-03-24 |  Filing |  
  |    Officer   |  $8.55 |  1,915 |  $16,373.25 |  26,667 |  2010-12-06 |  Filing |  
  |    Officer   |  $8.55 |  13,332 |  $113,988.60 |  28,582 |  2010-12-06 |  Filing |  
  |    Officer   |  $8.55 |  16,666 |  $142,494.30 |  28,582 |  2010-12-06 |  Filing |  
  |    Officer   |  $8.55 |  10,000 |  $85,500.00 |  28,582 |  2010-12-06 |  Filing |  
  |    Large Shareholder, Other   |  $3.00 |  21,900 |  $65,700.00 |  600,000 |  2009-11-11 |  Filing |  
  |    Large Shareholder, Other   |  $3.00 |  28,100 |  $84,300.00 |  621,900 |  2009-11-11 |  Filing |  
  |    Large Shareholder, Other   |  $3.00 |  7,144 |  $21,432.00 |  650,000 |  2009-11-11 |  Filing |  
  |    Large Shareholder, Other   |  $3.00 |  129,450 |  $388,039.32 |  657,114 |  2009-11-11 |  Filing |  
  |    Large Shareholder, Other   |  $2.96 |  18,600 |  $54,976.02 |  786,564 |  2009-11-11 |  Filing |  
  |    Large Shareholder   |  $2.83 |  25,000 |  $70,800.00 |  80,000 |  2009-09-10 |  Filing |  
  |    Large Shareholder   |  $2.76 |  20,000 |  $55,260.00 |  105,000 |  2009-09-09 |  Filing |  
  |    Large Shareholder   |  $0.00 |  50,000 |  $0.00 |  6,755,819 |  2009-09-09 |  Filing |  
  |    Large Shareholder, Other   |  $691,980.00 |  600,000 |  $415,188,000,000.00 |  600,000 |  2009-08-05 |  Filing |