The fluctuations observed during the day:

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

                                  Current Session                     Prior Day

           Open    High     Low    Last    Time     Set     Chg     Vol     Set

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

Mar'13   77.06   77.10   75.42    76.01   14:45   76.01     -1.05  8017   77.06

                                         December 27

May'13   77.57   77.59   75.99    76.63   14:45   76.63      -0.95  685   77.58

                                         December 27

Jul'13   78.07   78.07   76.61    77.40   14:45   77.40      -0.71  473   78.11

                                         December 27

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Copyright Reuters, 2012