The following were the fluctuations observed during the day:

=================================================================================
                                  Current Session                       Prior Day
           Open    High     Low    Last    Time     Set     Chg     Vol       Set
=================================================================================
Mar'17    72.99   73.70    72.82   73.25   12:58     -     0.26    17021    72.99
                                           January 10
May'17    73.40   74.09    73.26   73.69   12:58     -     0.25     7370    73.44
                                           January 10
Jul'17    73.86   74.48    73.78   74.17   12:58     -     0.29     2691    73.88
                                           January 10
=================================================================================