Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2012	43.80	43.95	43.40	43.49	6,319,228	-0.19(-0.43%)
Jul 30, 2012	43.24	43.78	43.02	43.68	7,025,105	+0.39(+0.91%)
Jul 27, 2012	43.34	43.59	43.19	43.28	7,306,950	+0.08(+0.18%)
Jul 26, 2012	42.34	43.25	42.33	43.20	8,794,149	+0.97(+2.30%)
Jul 25, 2012	42.07	42.32	41.85	42.23	6,358,614	+0.35(+0.84%)
Jul 24, 2012	42.07	42.13	41.72	41.88	6,504,980	-0.15(-0.35%)
Jul 23, 2012	42.33	42.60	41.94	42.03	7,227,150	-0.46(-1.09%)
Jul 20, 2012	42.12	42.66	42.12	42.49	9,739,388	+0.06(+0.15%)
Jul 19, 2012	42.40	42.49	41.99	42.42	8,209,464	+0.03(+0.08%)
Jul 18, 2012	42.42	42.56	42.15	42.39	8,787,361	-0.17(-0.41%)
Jul 17, 2012	42.82	42.94	42.50	42.57	9,080,554	-0.26(-0.60%)
Jul 16, 2012	42.72	42.84	42.55	42.82	7,937,218	+0.00(+0.00%)
Jul 13, 2012	42.92	42.97	42.46	42.82	9,424,420	+0.06(+0.15%)
Jul 12, 2012	42.50	42.98	42.46	42.76	9,863,690	+0.10(+0.24%)
Jul 11, 2012	42.19	42.90	42.06	42.66	12,641,402	+0.22(+0.51%)
Jul 10, 2012	41.89	42.51	41.74	42.44	16,569,050	+0.53(+1.27%)
Jul 09, 2012	41.81	42.14	41.40	41.90	19,733,092	-0.59(-1.39%)
Jul 06, 2012	43.55	43.60	42.36	42.49	15,488,337	-1.50(-3.41%)

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