                               
    
    
                                                                             

                                     GRAD

                                    63.78
                                    63.45
                                    63.58
                                    63.08
                                    63.40
                                    64.42
                                    63.27
                                    63.10
                                    63.34
                                    63.50
                                    63.83
                                    63.63
                                    63.27
                                    63.30
                                    63.83
                                    63.50
                                    63.36
                                    63.86
                                    63.34
                                    63.92
                                    63.88
                                    63.36
                                    63.36
                                    63.51
                                    63.51
                                    63.84
                                    64.27
                                    63.50
                                    63.56
                                    63.39
                                    63.78
                                    63.92
                                    63.92
                                    63.56
                                    63.43
                                    64.21
                                    64.24
                                    64.12
                                    63.92
                                    63.53
                                    63.50
                                    63.30
                                    63.86
                                    63.93
                                    63.43
                                    64.40
                                    63.61
                                    63.03
                                    63.68
                                    63.13
                                    63.41
                                    63.60
                                    63.13
                                    63.69
                                    63.05
                                    62.85
                                    63.31
                                    63.66
                                    63.60
