Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2012	47.27	47.68	46.84	47.44	262,226	+0.56(+1.20%)
Aug 30, 2012	47.30	47.38	46.80	46.88	254,106	-0.73(-1.53%)
Aug 29, 2012	47.57	47.81	47.27	47.61	183,303	-0.02(-0.04%)
Aug 27, 2012	47.95	48.03	47.45	47.63	148,006	-0.18(-0.39%)
Aug 24, 2012	47.62	47.95	47.26	47.81	116,570	+0.24(+0.50%)
Aug 23, 2012	47.66	47.76	47.28	47.57	121,384	-0.27(-0.57%)
Aug 22, 2012	48.15	48.15	47.56	47.85	406,239	-0.35(-0.73%)
Aug 21, 2012	48.32	48.83	48.03	48.20	210,865	+0.03(+0.05%)
Aug 20, 2012	48.37	48.37	47.85	48.17	496,266	-0.33(-0.67%)
Aug 17, 2012	48.81	48.81	48.35	48.50	90,303	-0.35(-0.72%)
Aug 16, 2012	48.06	48.94	48.06	48.85	287,640	+0.76(+1.57%)
Aug 15, 2012	47.65	48.31	47.52	48.09	158,790	+0.27(+0.57%)
Aug 14, 2012	48.56	48.57	47.62	47.82	500,984	-0.37(-0.77%)
Aug 13, 2012	48.50	48.50	47.70	48.19	145,353	-0.42(-0.87%)
Aug 10, 2012	48.18	48.61	48.18	48.61	241,447	+0.25(+0.51%)
Aug 09, 2012	48.02	48.44	47.93	48.37	341,027	+0.38(+0.79%)
Aug 08, 2012	47.69	48.11	47.60	47.99	470,352	+0.11(+0.24%)
Aug 07, 2012	47.17	48.23	47.16	47.87	388,391	+1.08(+2.31%)
Aug 06, 2012	46.74	47.16	46.74	46.79	109,350	+0.16(+0.34%)
Aug 03, 2012	46.31	46.91	46.08	46.63	307,817	+1.02(+2.24%)
Aug 02, 2012	45.39	46.35	45.23	45.61	248,996	-0.27(-0.59%)
Aug 01, 2012	46.13	46.31	45.58	45.89	396,847	-0.01(-0.02%)
Jul 31, 2012	45.73	46.41	45.72	45.89	469,692	+0.33(+0.73%)
Jul 30, 2012	45.88	46.26	45.28	45.56	257,783	-0.41(-0.90%)
Jul 27, 2012	45.00	46.08	44.90	45.97	708,988	+1.10(+2.45%)
Jul 26, 2012	44.76	45.21	44.43	44.87	526,080	+0.97(+2.20%)
Jul 25, 2012	43.39	44.43	43.39	43.91	417,935	+0.86(+2.00%)
Jul 24, 2012	43.47	43.47	42.62	43.05	269,967	-0.20(-0.47%)
Jul 23, 2012	42.78	43.43	42.21	43.25	672,911	-0.36(-0.83%)
Jul 20, 2012	44.30	44.45	43.61	43.61	540,346	-0.74(-1.67%)
Jul 19, 2012	44.08	44.72	44.07	44.35	546,221	+0.87(+2.00%)
Jul 18, 2012	41.93	43.74	41.81	43.48	752,673	+1.43(+3.41%)
Jul 17, 2012	42.43	42.43	41.35	42.04	371,369	-0.18(-0.42%)
Jul 16, 2012	42.51	42.51	41.92	42.22	215,325	-0.40(-0.93%)
Jul 13, 2012	42.45	42.80	42.35	42.61	239,874	+0.30(+0.71%)
Jul 12, 2012	42.64	42.64	41.93	42.32	304,646	-0.68(-1.57%)
Jul 11, 2012	43.52	43.67	42.78	42.99	225,582	-0.48(-1.11%)
Jul 10, 2012	44.09	44.65	43.17	43.48	457,778	-0.91(-2.06%)
Jul 09, 2012	44.90	45.03	44.25	44.39	875,734	-0.60(-1.33%)
Jul 06, 2012	45.68	45.70	44.59	44.99	268,090	-1.16(-2.52%)
Jul 05, 2012	46.16	46.35	45.72	46.15	86,817	-0.35(-0.76%)
Jul 03, 2012	46.02	46.55	45.88	46.50	222,514	+0.56(+1.23%)
Jul 02, 2012	46.24	46.28	45.60	45.94	183,819	-0.07(-0.15%)
Jun 29, 2012	45.15	46.01	45.09	46.01	382,838	+1.92(+4.35%)
Jun 28, 2012	44.12	44.25	43.49	44.09	221,637	-0.28(-0.63%)
Jun 27, 2012	43.87	44.49	43.84	44.37	186,883	+0.56(+1.28%)
Jun 26, 2012	43.71	44.01	43.32	43.81	120,062	+0.17(+0.38%)
Jun 25, 2012	44.72	44.72	43.55	43.64	246,320	-1.46(-3.24%)
Jun 22, 2012	44.80	45.24	44.67	45.10	234,228	+0.64(+1.44%)
Jun 21, 2012	46.21	46.21	44.43	44.46	324,405	-1.89(-4.08%)
Jun 20, 2012	45.98	46.55	45.87	46.35	238,280	+0.40(+0.88%)
Jun 19, 2012	45.79	46.11	45.52	45.95	181,518	+0.49(+1.08%)
Jun 18, 2012	44.55	45.72	44.55	45.45	240,903	+0.62(+1.39%)
Jun 15, 2012	44.14	44.87	44.14	44.83	161,973	+0.69(+1.57%)
Jun 14, 2012	44.24	44.32	43.65	44.14	146,545	-0.10(-0.22%)
Jun 13, 2012	44.62	44.87	44.07	44.23	305,486	-0.35(-0.79%)
Jun 12, 2012	43.92	44.71	43.81	44.58	217,347	+0.78(+1.79%)
Jun 11, 2012	45.15	45.23	43.67	43.80	403,919	-0.62(-1.41%)
Jun 08, 2012	43.81	44.64	43.63	44.43	214,470	+0.46(+1.04%)
Jun 07, 2012	45.06	45.20	43.87	43.97	322,549	-0.40(-0.89%)
Jun 06, 2012	43.41	44.58	43.41	44.36	311,557	+1.35(+3.15%)
Jun 05, 2012	42.22	43.19	42.20	43.01	270,401	+0.81(+1.92%)
Jun 04, 2012	42.34	42.79	41.73	42.20	384,042	-0.07(-0.17%)

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