  -    
2011                  3917  
            
2012-11-30 
    
     28        2011                   3917                    26.5              32                                                                       2011    《 2011  2012             》                2010        1274     2300     2009  1196    92                            31            7  4000               2011          1  22                12.7                                         13.8                 3113                79.5                                                            
    