text: A summary of nonvested performance shares activity at June 30, 2012 is presented below: 
  
  Year Ended June 30, 2012 
  
  (Share amounts in thousands) 
  
  Nonvested, beginning of year 
  
  Granted 
  
  Forfeitures 
  
  Vested 
  
  Nonvested, end of year 