Date	Open	High	Low	Close	Volume	Change (%)
Mar 31, 2011	56.17	56.17	55.64	56.13	114,537	+0.24(+0.44%)
Mar 30, 2011	55.44	55.97	55.37	55.88	47,249	+0.61(+1.10%)
Mar 29, 2011	54.73	55.28	54.73	55.28	36,210	+0.51(+0.93%)
Mar 28, 2011	54.69	54.94	54.61	54.77	265,474	+0.22(+0.40%)
Mar 25, 2011	54.33	54.99	54.28	54.55	45,071	+0.35(+0.64%)
Mar 24, 2011	53.81	54.29	53.60	54.20	59,160	+0.74(+1.39%)
Mar 23, 2011	53.23	53.62	53.03	53.46	34,856	-0.13(-0.24%)
Mar 22, 2011	53.52	54.02	53.52	53.59	220,937	+0.08(+0.15%)
Mar 21, 2011	53.59	53.59	53.22	53.51	47,261	+0.28(+0.53%)
Mar 18, 2011	53.77	53.77	53.03	53.23	40,977	+0.10(+0.19%)
Mar 17, 2011	53.77	53.77	52.96	53.13	33,565	+0.06(+0.12%)
Mar 16, 2011	53.76	53.93	52.91	53.06	133,010	-0.92(-1.71%)
Mar 15, 2011	53.84	54.31	53.76	53.99	70,342	-0.34(-0.63%)
Mar 14, 2011	55.13	55.13	53.92	54.33	368,400	-0.51(-0.93%)
Mar 11, 2011	54.90	54.97	54.39	54.84	87,571	-0.05(-0.08%)
Mar 10, 2011	55.68	55.68	54.69	54.88	33,772	-1.03(-1.85%)
Mar 09, 2011	55.68	55.92	55.28	55.92	298,205	+0.52(+0.93%)
Mar 08, 2011	54.82	55.67	54.66	55.40	920,121	+0.54(+0.99%)
Mar 07, 2011	55.81	55.89	54.46	54.86	58,954	-0.82(-1.48%)
Mar 04, 2011	56.01	56.03	55.27	55.68	90,308	-0.22(-0.39%)
Mar 03, 2011	55.31	56.00	55.31	55.90	121,004	+1.12(+2.05%)
Mar 02, 2011	54.09	55.06	54.09	54.78	35,809	+0.69(+1.27%)

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