Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2012	86.94	87.19	86.83	87.01	20,230	+0.21(+0.24%)
Apr 27, 2012	86.85	86.85	86.67	86.81	7,951	-0.08(-0.10%)
Apr 26, 2012	86.75	86.89	86.65	86.89	4,686	+0.29(+0.33%)
Apr 25, 2012	86.65	86.69	86.46	86.60	8,420	-0.02(-0.02%)
Apr 24, 2012	86.91	86.91	86.62	86.62	4,190	-0.22(-0.26%)
Apr 23, 2012	86.78	86.89	86.76	86.84	3,837	+0.19(+0.22%)
Apr 20, 2012	86.55	86.73	86.46	86.65	3,721	-0.05(-0.06%)
Apr 19, 2012	86.84	86.85	86.68	86.70	4,998	-0.02(-0.02%)
Apr 18, 2012	86.61	86.72	86.59	86.72	2,259	+0.15(+0.17%)
Apr 17, 2012	86.69	86.69	86.53	86.57	17,551	-0.02(-0.02%)
Apr 16, 2012	86.72	86.72	86.59	86.59	1,511	+0.01(+0.01%)
Apr 13, 2012	86.56	86.62	86.56	86.59	721	+0.31(+0.36%)
Apr 12, 2012	86.42	86.62	86.27	86.27	6,205	-0.19(-0.22%)
Apr 11, 2012	86.49	86.56	86.36	86.46	3,605	-0.15(-0.18%)
Apr 10, 2012	86.35	86.66	86.35	86.62	4,415	+0.26(+0.30%)
Apr 09, 2012	86.40	86.45	86.21	86.36	2,079	+0.56(+0.66%)
Apr 05, 2012	85.89	86.16	85.78	85.79	4,476	-0.10(-0.12%)
Apr 04, 2012	85.87	85.89	85.79	85.89	5,800	+0.40(+0.47%)
Apr 03, 2012	86.08	86.17	85.49	85.49	2,529	-0.34(-0.40%)

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