The following were the fluctuations observed during the day:

================================================================================
                                  Current Session                      Prior Day
           Open    High     Low    Last    Time    Set     Chg       Vol     Set
================================================================================
May'19    78.18   78.35   77.32   77.62   13:19   77.62  -0.47     22494   78.09
                                          Apr 10
Jul'19    78.73   78.84   78.09   78.46   13:19   78.46  -0.01     20639   78.47
                                          Apr 10
Oct'19    77.61   77.75   76.90   77.50   13:05   77.50   0.16        18   77.34
                                          Apr 10
================================================================================