| Insider |  Price |  Amount |  Total Value |  Remaining Holdings |  Date |  Form 4 |  
   |    Officer, Director   |  $41.99 |  1,500 |  $62,985.00 |  27,818 |  2010-05-11 |  Filing |  
  |    Officer, Director   |  $41.98 |  1,900 |  $79,762.00 |  29,318 |  2010-05-11 |  Filing |  
  |    Officer, Director   |  $41.97 |  800 |  $33,576.00 |  31,218 |  2010-05-11 |  Filing |  
  |    Officer, Director   |  $41.96 |  400 |  $16,784.00 |  32,018 |  2010-05-11 |  Filing |  
  |    Officer, Director   |  $41.95 |  1,896 |  $79,537.20 |  32,418 |  2010-05-11 |  Filing |  
  |    Officer, Director   |  $41.94 |  600 |  $25,164.00 |  34,314 |  2010-05-11 |  Filing |  
  |    Officer, Director   |  $41.93 |  1,500 |  $62,895.00 |  34,914 |  2010-05-11 |  Filing |  
  |    Officer, Director   |  $41.92 |  1,900 |  $79,648.00 |  36,414 |  2010-05-11 |  Filing |  
  |    Officer, Director   |  $41.91 |  1,500 |  $62,865.00 |  38,314 |  2010-05-11 |  Filing |  
  |    Officer, Director   |  $41.90 |  700 |  $29,330.00 |  39,814 |  2010-05-11 |  Filing |  
  |    Officer, Director   |  $41.89 |  4,100 |  $171,749.00 |  40,514 |  2010-05-11 |  Filing |  
  |    Officer, Director   |  $41.88 |  4,000 |  $167,520.00 |  44,614 |  2010-05-11 |  Filing |  
  |    Officer, Director   |  $41.87 |  1,600 |  $66,992.00 |  48,614 |  2010-05-11 |  Filing |  
  |    Officer, Director   |  $41.86 |  2,900 |  $121,394.00 |  50,214 |  2010-05-11 |  Filing |  
  |    Officer, Director   |  $41.85 |  2,200 |  $92,070.00 |  53,114 |  2010-05-11 |  Filing |  
  |    Officer, Director   |  $41.84 |  600 |  $25,104.00 |  55,314 |  2010-05-11 |  Filing |  
  |    Officer, Director   |  $41.83 |  300 |  $12,549.00 |  55,914 |  2010-05-11 |  Filing |  
  |    Officer, Director   |  $41.82 |  600 |  $25,092.00 |  56,214 |  2010-05-11 |  Filing |  
  |    Officer, Director   |  $41.81 |  1,500 |  $62,715.00 |  56,814 |  2010-05-11 |  Filing |  
  |    Officer, Director   |  $40.57 |  100 |  $4,057.00 |  52,115 |  2010-05-06 |  Filing |