Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2012	53.02	53.46	52.17	52.36	9,282,676	-0.94(-1.76%)
Jul 30, 2012	53.50	53.53	52.97	53.30	8,762,750	-0.31(-0.58%)
Jul 27, 2012	52.73	53.98	52.30	53.60	12,978,384	+1.21(+2.31%)
Jul 26, 2012	51.44	52.66	50.95	52.39	13,679,524	+2.25(+4.48%)
Jul 25, 2012	50.12	50.59	49.56	50.14	8,797,574	+0.23(+0.46%)
Jul 24, 2012	51.06	51.17	49.26	49.92	11,099,404	-1.18(-2.31%)
Jul 23, 2012	50.23	51.28	49.61	51.10	10,966,771	+0.16(+0.32%)
Jul 20, 2012	51.37	51.75	50.55	50.94	16,820,028	+0.51(+1.01%)
Jul 19, 2012	50.60	50.98	50.16	50.43	12,182,648	-0.09(-0.17%)
Jul 18, 2012	49.55	50.83	49.42	50.52	9,529,606	+0.71(+1.43%)
Jul 17, 2012	49.19	49.92	48.55	49.81	11,942,971	+1.09(+2.25%)
Jul 16, 2012	48.69	49.07	48.15	48.71	7,722,040	-0.31(-0.63%)
Jul 13, 2012	48.08	49.17	48.06	49.02	6,882,860	+0.98(+2.03%)
Jul 12, 2012	47.62	48.30	47.16	48.04	7,913,077	-0.20(-0.41%)
Jul 11, 2012	47.89	48.60	47.68	48.24	9,468,235	+0.51(+1.06%)
Jul 10, 2012	48.53	48.76	47.39	47.73	10,858,425	-0.62(-1.29%)
Jul 09, 2012	47.63	48.70	47.38	48.36	7,618,775	+0.48(+1.00%)
Jul 06, 2012	47.82	48.56	47.44	47.88	9,162,492	-0.68(-1.41%)
Jul 05, 2012	49.26	49.33	48.38	48.56	6,979,823	-0.91(-1.84%)
Jul 03, 2012	48.36	49.50	48.18	49.48	7,329,579	+1.76(+3.70%)
Jul 02, 2012	47.69	48.50	47.37	47.71	9,413,430	+0.02(+0.05%)
Jun 29, 2012	47.33	48.11	47.04	47.69	13,836,125	+1.61(+3.49%)
Jun 28, 2012	45.17	46.20	44.97	46.08	11,919,986	+0.92(+2.03%)
Jun 27, 2012	44.16	45.41	44.09	45.16	12,366,568	+1.32(+3.02%)
Jun 26, 2012	44.21	44.41	43.44	43.84	13,952,316	-0.29(-0.65%)
Jun 25, 2012	44.63	44.77	43.85	44.13	14,106,998	-1.10(-2.44%)
Jun 22, 2012	46.16	46.34	44.96	45.23	16,507,698	-0.73(-1.60%)
Jun 21, 2012	47.90	48.10	45.87	45.96	12,876,133	-2.19(-4.55%)
Jun 20, 2012	49.10	49.39	47.76	48.15	12,678,088	-1.18(-2.40%)
Jun 19, 2012	49.31	49.73	48.93	49.34	7,169,481	+0.45(+0.92%)
Jun 18, 2012	48.12	49.01	48.04	48.89	9,047,931	+0.06(+0.12%)
Jun 15, 2012	48.59	49.05	48.13	48.83	13,017,442	+0.79(+1.65%)
Jun 14, 2012	47.12	48.19	46.90	48.04	8,092,550	+1.05(+2.24%)
Jun 13, 2012	47.37	48.17	46.65	46.98	9,233,494	-0.72(-1.51%)
Jun 12, 2012	47.36	47.86	46.87	47.70	8,571,299	+0.63(+1.34%)
Jun 11, 2012	48.12	48.29	46.96	47.07	10,540,425	-0.35(-0.73%)
Jun 08, 2012	46.98	47.54	46.17	47.42	9,199,051	+0.08(+0.17%)
Jun 07, 2012	48.32	48.86	47.10	47.34	11,119,193	-0.12(-0.25%)
Jun 06, 2012	46.43	47.57	46.24	47.46	16,560,211	+1.73(+3.78%)
Jun 05, 2012	45.49	46.49	45.21	45.73	9,653,192	+0.02(+0.05%)
Jun 04, 2012	45.63	45.77	44.63	45.71	16,339,774	+0.10(+0.23%)
Jun 01, 2012	45.28	46.07	44.74	45.60	16,647,799	-0.87(-1.87%)
May 31, 2012	46.88	47.03	44.99	46.47	20,482,882	-0.68(-1.45%)
May 30, 2012	48.54	48.55	46.87	47.15	13,327,615	-2.05(-4.16%)
May 29, 2012	48.34	49.85	48.31	49.20	9,613,994	+1.34(+2.80%)
May 25, 2012	47.94	48.53	47.64	47.86	8,442,725	-0.32(-0.67%)
May 24, 2012	49.45	49.50	47.64	48.18	12,092,323	-0.97(-1.98%)
May 23, 2012	48.02	49.21	47.48	49.16	9,447,744	+0.57(+1.17%)
May 22, 2012	49.08	49.59	48.18	48.59	11,168,775	-0.26(-0.54%)
May 21, 2012	47.43	48.92	46.98	48.85	10,539,421	+1.98(+4.21%)
May 18, 2012	47.50	48.15	46.74	46.87	12,692,107	-0.50(-1.07%)
May 17, 2012	47.22	48.04	46.94	47.38	12,674,563	-0.04(-0.09%)
May 16, 2012	48.12	49.02	46.98	47.42	13,748,125	-0.52(-1.08%)
May 15, 2012	49.30	49.48	47.77	47.94	10,565,140	-1.27(-2.57%)
May 14, 2012	49.62	49.62	48.91	49.21	9,376,694	-1.13(-2.25%)
May 11, 2012	50.37	51.33	50.24	50.34	7,066,027	-0.47(-0.92%)
May 10, 2012	51.59	52.08	50.63	50.81	7,960,424	-0.15(-0.29%)
May 09, 2012	50.66	51.65	50.30	50.96	9,964,959	-0.55(-1.07%)
May 08, 2012	51.16	51.66	50.03	51.50	11,644,958	-0.15(-0.30%)
May 07, 2012	51.08	52.02	50.74	51.66	7,627,977	+0.47(+0.91%)
May 04, 2012	52.60	52.60	50.82	51.19	13,164,718	-1.94(-3.65%)
May 03, 2012	54.29	54.36	52.81	53.13	9,270,650	-1.14(-2.10%)
May 02, 2012	54.48	54.65	54.02	54.27	8,380,293	-0.70(-1.28%)

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