| Insider |  Price |  Amount |  Total Value |  Remaining Holdings |  Date |  Form 4 |  
   |    Large Shareholder, Director   |  $10.70 |  3,538 |  $37,847.05 |  390,638 |  2013-09-04 |  Filing |  
  |    Large Shareholder, Director   |  $10.70 |  4,500 |  $48,131.10 |  387,100 |  2013-08-23 |  Filing |  
  |    Large Shareholder, Director   |  $10.61 |  4,031 |  $42,755.61 |  382,600 |  2013-08-20 |  Filing |  
  |    Large Shareholder, Director   |  $10.44 |  6,769 |  $70,652.79 |  378,569 |  2013-08-19 |  Filing |  
  |    Large Shareholder, Director   |  $10.25 |  4,600 |  $47,142.64 |  371,800 |  2013-08-16 |  Filing |  
  |    Large Shareholder, Director   |  $9.99 |  500 |  $4,994.00 |  367,200 |  2013-08-14 |  Filing |  
  |    Large Shareholder, Director   |  $9.86 |  500 |  $4,930.00 |  366,700 |  2013-08-13 |  Filing |  
  |    Large Shareholder, Director   |  $9.79 |  2,500 |  $24,476.00 |  366,200 |  2013-08-12 |  Filing |  
  |    Large Shareholder, Director   |  $9.50 |  12,432 |  $118,097.78 |  363,700 |  2013-02-26 |  Filing |  
  |    Large Shareholder, Director   |  $9.53 |  1,138 |  $10,846.96 |  351,268 |  2013-02-25 |  Filing |  
  |    Large Shareholder, Director   |  $9.25 |  900 |  $8,326.98 |  350,130 |  2013-02-21 |  Filing |  
  |    Large Shareholder, Director   |  $9.47 |  3,305 |  $31,308.60 |  349,230 |  2013-02-20 |  Filing |  
  |    Large Shareholder, Director   |  $9.56 |  3,287 |  $31,439.83 |  345,925 |  2013-02-19 |  Filing |  
  |    Large Shareholder, Director   |  $9.53 |  3,300 |  $31,464.84 |  342,638 |  2013-02-14 |  Filing |  
  |    Large Shareholder, Director   |  $9.50 |  1,800 |  $17,100.00 |  339,338 |  2013-02-13 |  Filing |  
  |    Large Shareholder, Director   |  $9.49 |  78 |  $740.22 |  337,538 |  2013-02-13 |  Filing |  
  |    Large Shareholder, Director   |  $9.29 |  2,300 |  $21,372.98 |  337,460 |  2013-02-11 |  Filing |  
  |    Large Shareholder, Director   |  $8.40 |  5,100 |  $42,840.00 |  335,160 |  2012-12-13 |  Filing |  
  |    Large Shareholder, Director   |  $8.40 |  1,000 |  $8,400.00 |  330,060 |  2012-12-12 |  Filing |  
  |    Large Shareholder, Director   |  $8.37 |  2,125 |  $17,786.25 |  329,060 |  2012-12-12 |  Filing |