The following were the fluctuations observed during the day:

===============================================================================
                                 Current Session                      Prior Day
          Open    High     Low    Last    Time    Set       Chg     Vol     Set
===============================================================================
Mar'19   72.42   72.99   71.00   71.84   11:46   71.84 s   -0.35    138   72.19
                                         Feb 22
May'19   74.07   75.16   71.85   73.01   11:46   73.01 s   -1.00  27894   74.01
                                         Feb 22
Jul'19   75.06   76.09   73.10   74.17   11:46   74.17 s   -0.82   9443   74.99
                                         Feb 22
===============================================================================