The fluctuations observed during the day:

=================================================================================
                                  Current Session                       Prior Day
           Open    High     Low    Last    Time     Set     Chg     Vol       Set
=================================================================================
Oct'14    62.51   64.21   62.51   63.92   14:45    63.92   1.43       24    62.49
                                          August 04
Dec'14    63.27   64.61   63.27   64.24   14:45    64.24   0.97    18880    63.27
                                          August 04
Mar'15    64.15   65.31   64.13   65.01   14:45    65.01   1.10     4556    63.91
                                          August 04
=================================================================================