The fluctuations observed during the day:

===============================================================================

                                  Current Session                     Prior Day

           Open    High     Low    Last    Time     Set     Chg     Vol     Set

===============================================================================

Oct'12    74.88   75.80   73.86   75.50   14:30   75.50     0.54    70    74.96

                                         Aug 08

Dec'12    75.51   76.30   74.21   76.00   14:30   76.00     0.60   10607  75.40

                                         Aug 08

Mar'13    76.19   77.18   75.25   76.86   14:30   76.86     0.43    2309  76.43

                                         Aug 08

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Copyright Reuters, 2012