Date	Open	High	Low	Close	Volume	Change (%)
Mar 30, 2012	72.55	72.89	71.41	72.28	379,692	+0.20(+0.28%)
Mar 29, 2012	71.62	72.16	70.91	72.07	303,089	+0.00(+0.00%)
Mar 28, 2012	73.05	73.05	70.73	72.07	427,568	-1.10(-1.50%)
Mar 27, 2012	72.96	73.79	72.75	73.17	315,604	+0.09(+0.12%)
Mar 26, 2012	73.79	73.95	72.77	73.08	491,323	-0.03(-0.04%)
Mar 23, 2012	73.56	73.56	71.92	73.11	340,141	+0.08(+0.11%)
Mar 22, 2012	73.46	73.61	72.39	73.03	372,687	-1.00(-1.35%)
Mar 21, 2012	74.70	74.77	73.89	74.03	338,555	-0.61(-0.82%)
Mar 20, 2012	74.56	74.78	73.83	74.64	270,582	-0.55(-0.73%)
Mar 19, 2012	75.12	76.00	74.80	75.19	248,476	-0.19(-0.25%)
Mar 16, 2012	76.17	76.20	74.91	75.38	420,638	-0.85(-1.11%)
Mar 15, 2012	75.61	76.40	74.92	76.23	289,603	+0.95(+1.26%)
Mar 14, 2012	75.74	75.82	74.86	75.28	397,701	-0.21(-0.28%)
Mar 13, 2012	74.54	75.70	74.46	75.49	413,594	+1.35(+1.82%)
Mar 12, 2012	74.97	74.97	73.67	74.14	231,136	-0.45(-0.61%)
Mar 09, 2012	74.49	75.29	74.28	74.60	330,442	-0.05(-0.06%)
Mar 08, 2012	73.94	75.70	73.73	74.64	487,995	+1.71(+2.34%)
Mar 07, 2012	72.98	73.25	72.06	72.94	336,717	+0.41(+0.56%)
Mar 06, 2012	72.70	72.70	71.98	72.53	363,382	-0.89(-1.22%)
Mar 05, 2012	73.36	74.11	72.86	73.42	645,547	-0.22(-0.30%)
Mar 02, 2012	73.04	74.20	72.84	73.64	446,142	+0.43(+0.59%)

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