The following were the fluctuations observed during the day:

=================================================================================
                                  Current Session                       Prior Day
          Open     High    Low    Last    Time       Set    Chg     Vol       Set
=================================================================================
Jul'20    58.07   58.21   57.06   57.54    12:56      -    -0.52   8590     58.06
                                           May 22
Oct'20    57.37   57.37   57.37   57.37    09:05      -    -1.00      2     58.37
                                           May 22
Dec'20    58.80   58.80   57.45   57.82    12:56      -    -0.88   5126     58.70
                                           May 22
=================================================================================