The following were the fluctuations observed during the day:

================================================================================
                                  Current Session                      Prior Day
           Open    High     Low    Last    Time    Set     Chg       Vol     Set
================================================================================
Jul'19    66.33   67.17   66.33   66.80   13:19   66.80s   0.45   13732    66.35
                                          May 16
Oct'19    68.09   68.09   67.40   67.70   10:31   67.70s   0.01      12    67.69
                                          May 16
Dec'19    66.94   67.53   66.88   67.09   13:19   67.09s   0.20    7363    66.89
                                          May 16
================================================================================