The following were the fluctuations observed during the day:

==============================================================================
                                  Current Session                    Prior Day
           Open    High     Low    Last    Time    Set     Chg     Vol     Set
==============================================================================
Mar'19    72.30   72.59   70.76   70.79    14:20    -    -1.41    9103   72.20
                                           Jan 02
May'19    73.72   73.85   72.20   72.22    14:20    -    -1.28    3617   73.50
                                           Jan 02
Jul'19    74.61   75.00   73.51   73.51    14:20    -    -1.12    1728   74.63
                                           Jan 02
==============================================================================