Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2012	51.79	51.89	51.23	51.48	1,765,406	+0.12(+0.23%)
Aug 30, 2012	51.19	51.58	50.97	51.36	2,550,826	-0.29(-0.57%)
Aug 29, 2012	51.60	51.75	51.11	51.65	2,293,520	+0.29(+0.57%)
Aug 27, 2012	51.64	51.89	51.29	51.36	1,898,328	-0.25(-0.48%)
Aug 24, 2012	50.88	51.83	50.71	51.61	2,576,734	+0.49(+0.96%)
Aug 23, 2012	51.35	51.66	50.99	51.12	1,476,759	-0.24(-0.47%)
Aug 22, 2012	51.59	51.66	51.15	51.36	2,030,015	-0.47(-0.91%)
Aug 21, 2012	52.01	52.39	51.63	51.83	1,897,977	-0.20(-0.38%)
Aug 20, 2012	52.77	52.86	51.93	52.03	3,021,374	-0.88(-1.66%)
Aug 17, 2012	52.71	53.22	52.35	52.91	2,602,824	+0.27(+0.52%)
Aug 16, 2012	52.14	52.82	51.68	52.63	2,285,545	+0.31(+0.59%)
Aug 15, 2012	51.07	52.87	51.04	52.32	3,929,555	+0.69(+1.33%)
Aug 14, 2012	49.98	52.38	49.86	51.64	10,212,410	+4.40(+9.31%)
Aug 13, 2012	47.51	47.90	46.86	47.24	3,513,805	-0.52(-1.10%)
Aug 10, 2012	47.06	47.80	47.00	47.76	2,871,368	+0.31(+0.65%)
Aug 09, 2012	46.73	47.77	46.56	47.45	2,927,487	+0.76(+1.64%)
Aug 08, 2012	46.51	46.72	45.32	46.69	3,041,092	-0.04(-0.09%)
Aug 07, 2012	46.27	47.36	46.19	46.73	2,424,413	+0.78(+1.70%)
Aug 06, 2012	45.64	46.48	45.42	45.95	1,988,802	+0.36(+0.79%)
Aug 03, 2012	44.44	45.73	44.44	45.59	1,997,656	+1.90(+4.34%)
Aug 02, 2012	43.15	43.98	42.94	43.69	3,227,777	-0.01(-0.02%)
Aug 01, 2012	45.16	45.53	43.68	43.70	2,810,695	-1.28(-2.84%)
Jul 31, 2012	46.15	46.21	44.47	44.98	4,063,336	-1.25(-2.69%)
Jul 30, 2012	46.98	47.05	46.00	46.23	1,413,157	-0.75(-1.59%)
Jul 27, 2012	46.31	47.40	46.07	46.97	2,386,896	+0.86(+1.86%)
Jul 26, 2012	45.45	46.32	45.45	46.11	2,854,945	+1.17(+2.60%)
Jul 25, 2012	45.02	45.52	44.77	44.95	2,127,164	-0.05(-0.11%)
Jul 24, 2012	45.04	45.30	44.69	45.00	1,978,363	-0.05(-0.11%)
Jul 23, 2012	44.97	45.29	44.40	45.05	2,215,032	-0.64(-1.41%)
Jul 20, 2012	46.53	46.66	45.42	45.69	2,706,814	-1.26(-2.69%)
Jul 19, 2012	45.26	47.46	45.26	46.96	4,521,355	+1.79(+3.97%)
Jul 18, 2012	43.92	45.56	43.92	45.16	4,119,119	+1.06(+2.41%)
Jul 17, 2012	44.20	44.53	43.44	44.10	1,350,730	-0.03(-0.08%)
Jul 16, 2012	44.30	44.62	43.78	44.13	2,388,035	-0.21(-0.46%)
Jul 13, 2012	43.65	45.02	43.49	44.34	3,599,398	+0.92(+2.12%)
Jul 12, 2012	43.37	43.56	42.88	43.42	6,028,588	-0.03(-0.08%)
Jul 11, 2012	44.29	44.37	42.77	43.45	6,327,821	-0.78(-1.77%)
Jul 10, 2012	45.75	46.04	43.79	44.23	5,812,117	-1.25(-2.74%)
Jul 09, 2012	46.84	46.91	45.27	45.48	3,574,703	-1.45(-3.09%)
Jul 06, 2012	47.29	47.43	46.48	46.93	1,479,366	-0.73(-1.53%)
Jul 05, 2012	47.26	48.26	46.87	47.66	1,816,481	+0.27(+0.56%)
Jul 03, 2012	46.88	47.79	46.80	47.39	898,977	+0.42(+0.90%)
Jul 02, 2012	46.60	47.02	46.14	46.97	1,551,177	+0.50(+1.07%)
Jun 29, 2012	45.87	46.65	45.44	46.48	3,330,609	+1.03(+2.27%)
Jun 28, 2012	46.08	46.35	45.02	45.44	2,374,615	-0.84(-1.82%)
Jun 27, 2012	46.47	46.94	45.99	46.29	1,676,439	+0.03(+0.07%)
Jun 26, 2012	46.31	46.73	46.17	46.25	2,048,204	-0.03(-0.06%)
Jun 25, 2012	46.79	46.89	45.79	46.28	1,844,586	-0.88(-1.88%)
Jun 22, 2012	47.30	47.54	46.62	47.16	2,097,104	+0.37(+0.79%)
Jun 21, 2012	48.36	48.48	46.77	46.79	2,092,191	-1.43(-2.96%)
Jun 20, 2012	48.57	48.65	47.77	48.22	2,403,215	-0.34(-0.71%)
Jun 19, 2012	47.76	48.96	47.73	48.56	2,416,728	+1.00(+2.11%)
Jun 18, 2012	47.19	47.70	46.85	47.56	1,708,219	+0.27(+0.56%)
Jun 15, 2012	46.72	47.56	46.72	47.29	2,731,518	+0.66(+1.42%)
Jun 14, 2012	46.80	46.96	46.28	46.63	2,095,115	-0.01(-0.02%)
Jun 13, 2012	47.42	47.54	46.41	46.64	2,188,203	-0.91(-1.91%)
Jun 12, 2012	47.24	47.62	46.90	47.55	1,820,316	+0.59(+1.26%)
Jun 11, 2012	47.62	47.93	46.95	46.96	1,634,519	-0.28(-0.60%)
Jun 08, 2012	46.90	47.35	46.70	47.24	1,884,001	+0.12(+0.26%)
Jun 07, 2012	47.51	47.76	47.00	47.12	1,648,632	-0.09(-0.20%)
Jun 06, 2012	46.71	47.23	46.45	47.21	1,822,847	+0.70(+1.51%)
Jun 05, 2012	45.34	46.61	45.20	46.51	3,035,031	+0.87(+1.90%)
Jun 04, 2012	45.06	45.72	44.50	45.64	2,564,017	+0.62(+1.37%)

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