NEW YORK: The following were the fluctuations observed during the day:

=================================================================================                                  Current Session                       Prior Day          Open     High    Low    Last     Time     Set     Chg     Vol       Set=================================================================================Jul’21    83.23   83.79   81.50   81.53   13:19    81.53   -1.39   21220    82.92                                         May 20Oct’21    82.91   83.92   82.24   82.24   12:33    82.24   -0.64      11    82.88                                         May 20Dec’21    82.66   83.25   81.75   81.99   13:19    81.99   -0.38   12020    82.37                                         May 20=================================================================================