The following were the fluctuations observed during the day:

=================================================================================
                                  Current Session                       Prior Day
           Open    High     Low    Last    Time     Set     Chg     Vol       Set
=================================================================================
Jul'17    73.62   73.86   73.62    73.86  14:45    73.86     -        -         -
                                          July 05
Oct'17    67.78   69.01   67.56    69.01  14:45    69.01     -       11         -
                                          July 05
Dec'17    67.65   67.75   66.55    67.66  14:45    67.66     -    16347         -
                                          July 05
=================================================================================