The fluctuations observed during the day:

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

                                  Current Session                     Prior Day

           Open    High     Low    Last    Time     Set     Chg     Vol     Set

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

Mar'13   76.51   77.07   76.40    77.06   14:30   77.06      0.66  6520   76.40

                                         December 26

May'13   77.08   77.60   76.95    77.58   14:30   77.58      0.61   802   76.97

                                         December 26

Jul'13   77.60   78.11   77.46    78.11   14:30   78.11      0.59   396   77.52

                                         December 26

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Copyright Reuters, 2012