Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2012	41.79	41.79	41.44	41.56	5,499,049	-0.02(-0.05%)
Aug 30, 2012	41.84	41.85	41.54	41.58	4,379,194	-0.32(-0.77%)
Aug 29, 2012	41.87	42.04	41.61	41.90	4,975,368	-0.13(-0.31%)
Aug 27, 2012	42.01	42.15	41.86	42.03	3,711,581	+0.03(+0.06%)
Aug 24, 2012	41.86	42.07	41.76	42.01	4,055,985	+0.15(+0.35%)
Aug 23, 2012	42.34	42.43	41.81	41.86	4,226,229	-0.49(-1.15%)
Aug 22, 2012	42.23	42.44	42.22	42.35	6,707,952	-0.04(-0.09%)
Aug 21, 2012	42.58	42.63	42.24	42.38	7,906,007	-0.24(-0.57%)
Aug 20, 2012	42.50	42.63	42.39	42.63	4,380,196	-0.03(-0.08%)
Aug 17, 2012	42.84	42.92	42.55	42.66	5,947,636	-0.13(-0.30%)
Aug 16, 2012	42.73	42.98	42.68	42.79	4,983,220	-0.05(-0.12%)
Aug 15, 2012	43.26	43.28	42.83	42.84	6,685,365	-0.92(-2.10%)
Aug 14, 2012	43.85	43.89	43.56	43.76	11,461,518	-0.01(-0.03%)
Aug 13, 2012	43.48	43.77	43.37	43.77	6,697,356	+0.24(+0.55%)
Aug 10, 2012	43.64	43.66	43.23	43.53	8,029,545	-0.15(-0.35%)
Aug 09, 2012	43.62	43.76	43.44	43.69	5,144,765	+0.03(+0.07%)
Aug 08, 2012	43.70	43.74	43.39	43.66	5,763,692	-0.01(-0.01%)
Aug 07, 2012	43.88	43.89	43.49	43.66	7,857,898	-0.10(-0.23%)
Aug 06, 2012	44.03	44.23	43.69	43.76	5,343,629	-0.25(-0.57%)
Aug 03, 2012	43.61	44.11	43.53	44.01	17,572,624	+0.73(+1.69%)
Aug 02, 2012	43.18	43.36	42.73	43.28	6,538,037	-0.04(-0.09%)
Aug 01, 2012	43.61	43.32	43.32	43.32	12,820,554	-0.17(-0.38%)
Jul 31, 2012	43.80	43.94	43.40	43.49	6,319,385	-0.19(-0.43%)
Jul 30, 2012	43.24	43.78	43.02	43.67	7,025,280	+0.39(+0.91%)
Jul 27, 2012	43.33	43.59	43.19	43.28	7,307,132	+0.08(+0.18%)
Jul 26, 2012	42.34	43.24	42.33	43.20	8,794,368	+0.97(+2.30%)
Jul 25, 2012	42.07	42.32	41.85	42.23	6,358,772	+0.35(+0.84%)
Jul 24, 2012	42.07	42.13	41.72	41.88	6,505,141	-0.15(-0.35%)
Jul 23, 2012	42.33	42.60	41.94	42.03	7,227,330	-0.46(-1.09%)
Jul 20, 2012	42.12	42.66	42.12	42.49	9,739,631	+0.06(+0.15%)
Jul 19, 2012	42.40	42.49	41.99	42.42	8,209,668	+0.03(+0.08%)
Jul 18, 2012	42.42	42.56	42.15	42.39	8,787,580	-0.17(-0.41%)
Jul 17, 2012	42.82	42.94	42.50	42.56	9,080,780	-0.26(-0.60%)
Jul 16, 2012	42.72	42.84	42.55	42.82	7,937,415	+0.00(+0.00%)
Jul 13, 2012	42.92	42.97	42.46	42.82	9,424,654	+0.06(+0.15%)
Jul 12, 2012	42.50	42.98	42.46	42.76	9,863,935	+0.10(+0.24%)
Jul 11, 2012	42.19	42.90	42.06	42.65	12,641,717	+0.22(+0.51%)
Jul 10, 2012	41.88	42.51	41.74	42.44	16,569,462	+0.53(+1.27%)
Jul 09, 2012	41.81	42.14	41.40	41.90	19,733,584	-0.59(-1.39%)
Jul 06, 2012	43.55	43.60	42.36	42.49	15,488,723	-1.50(-3.41%)

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