Date	Open	High	Low	Close	Volume	Change (%)
Mar 31, 2011	72.00	72.14	71.19	71.24	2,317,464	-0.96(-1.34%)
Mar 30, 2011	72.21	72.21	72.21	72.21	1,290,995	+0.15(+0.21%)
Mar 29, 2011	71.76	72.29	71.72	72.05	1,494,602	+0.22(+0.30%)
Mar 28, 2011	71.85	72.12	71.53	71.84	1,200,288	+0.11(+0.15%)
Mar 25, 2011	71.85	72.40	71.68	71.73	2,221,687	-0.13(-0.18%)
Mar 24, 2011	70.96	72.03	70.67	71.85	1,321,535	+1.16(+1.64%)
Mar 23, 2011	70.70	70.97	70.20	70.69	1,490,030	-0.33(-0.47%)
Mar 22, 2011	71.13	71.31	70.77	71.03	1,469,025	-0.08(-0.11%)
Mar 21, 2011	71.16	71.34	70.83	71.11	1,541,725	+0.88(+1.26%)
Mar 18, 2011	70.10	70.44	69.46	70.22	2,646,321	+0.96(+1.39%)
Mar 17, 2011	69.03	69.70	68.95	69.26	2,266,852	+1.10(+1.61%)
Mar 16, 2011	69.04	69.22	67.65	68.16	3,079,634	-1.14(-1.64%)
Mar 15, 2011	68.86	69.85	68.78	69.30	2,040,898	-0.33(-0.48%)
Mar 14, 2011	69.69	70.50	69.29	69.63	1,691,910	-0.50(-0.71%)
Mar 11, 2011	70.48	70.80	70.06	70.12	1,679,437	-0.51(-0.73%)
Mar 10, 2011	71.18	71.18	70.55	70.64	2,025,524	-1.19(-1.66%)
Mar 09, 2011	70.58	71.87	70.24	71.83	2,345,924	+1.24(+1.76%)
Mar 08, 2011	70.94	71.25	70.33	70.58	3,071,766	-0.22(-0.31%)
Mar 07, 2011	72.54	72.94	70.68	70.80	2,151,036	-1.73(-2.39%)
Mar 04, 2011	72.18	72.63	71.64	72.53	1,721,196	+0.46(+0.64%)
Mar 03, 2011	70.96	72.63	70.72	72.07	2,218,684	+1.80(+2.57%)
Mar 02, 2011	71.25	71.41	69.93	70.27	5,001,729	-1.19(-1.66%)

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