The following were the fluctuations observed during the day:

==============================================================================
                                  Current Session                    Prior Day
           Open    High     Low    Last    Time     Set    Chg     Vol     Set
==============================================================================
Mar'19    73.66   74.45    73.50   74.18   14:20     -    0.33   11814   73.85
                                           Jan 29
May'19    75.12   75.85    74.97   75.52   14:20     -    0.20    5268   75.32
                                           Jan 29
Jul'19    76.40   77.15    76.32   76.79   14:20     -    0.15    1144   76.64
                                           Jan 29
=============================================================================