The following were the fluctuations observed during the day:

===============================================================================
                                  Current Session                     Prior Day
           Open    High     Low    Last    Time     Set     Chg     Vol     Set
===============================================================================
Oct'16   72.75   72.75   71.72   72.52   14:45    72.52   -0.14      30   72.66
                                         July 22
Dec'16   73.17   73.46   71.86   72.68   14:45    72.68   -0.29   16711   72.97
                                         July 22
Mar'17   73.65   74.00   72.44   73.32   14:45    73.32   -0.20    3947   73.52
                                         July 22
===============================================================================