Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2012	52.45	52.54	51.88	52.13	1,743,346	+0.12(+0.23%)
Aug 30, 2012	51.84	52.24	51.61	52.01	2,518,952	-0.30(-0.57%)
Aug 29, 2012	52.25	52.40	51.76	52.31	2,264,861	+0.30(+0.57%)
Aug 27, 2012	52.30	52.55	51.94	52.01	1,874,607	-0.25(-0.48%)
Aug 24, 2012	51.52	52.49	51.35	52.26	2,544,536	+0.50(+0.96%)
Aug 23, 2012	52.00	52.32	51.64	51.77	1,458,306	-0.24(-0.47%)
Aug 22, 2012	52.25	52.32	51.79	52.01	2,004,648	-0.48(-0.91%)
Aug 21, 2012	52.67	53.05	52.28	52.49	1,874,261	-0.20(-0.38%)
Aug 20, 2012	53.44	53.53	52.59	52.69	2,983,620	-0.89(-1.66%)
Aug 17, 2012	53.38	53.90	53.01	53.58	2,570,299	+0.28(+0.52%)
Aug 16, 2012	52.80	53.49	52.33	53.30	2,256,985	+0.31(+0.59%)
Aug 15, 2012	51.72	53.54	51.69	52.99	3,880,453	+0.70(+1.33%)
Aug 14, 2012	50.61	53.05	50.49	52.29	10,084,799	+4.45(+9.31%)
Aug 13, 2012	48.11	48.51	47.45	47.84	3,469,898	-0.53(-1.10%)
Aug 10, 2012	47.65	48.40	47.59	48.37	2,835,488	+0.31(+0.65%)
Aug 09, 2012	47.32	48.38	47.15	48.05	2,890,906	+0.77(+1.64%)
Aug 08, 2012	47.10	47.32	45.89	47.28	3,003,092	-0.04(-0.09%)
Aug 07, 2012	46.85	47.96	46.78	47.32	2,394,119	+0.79(+1.70%)
Aug 06, 2012	46.22	47.06	45.99	46.53	1,963,951	+0.37(+0.79%)
Aug 03, 2012	45.00	46.31	45.00	46.17	1,972,694	+1.92(+4.34%)
Aug 02, 2012	43.70	44.54	43.48	44.25	3,187,444	-0.01(-0.02%)
Aug 01, 2012	45.73	46.11	44.24	44.25	2,775,574	-1.30(-2.84%)
Jul 31, 2012	46.73	46.79	45.03	45.55	4,012,562	-1.26(-2.69%)
Jul 30, 2012	47.58	47.65	46.58	46.81	1,395,498	-0.76(-1.59%)
Jul 27, 2012	46.90	48.00	46.65	47.57	2,357,070	+0.87(+1.86%)
Jul 26, 2012	46.03	46.91	46.03	46.70	2,819,271	+1.18(+2.60%)
Jul 25, 2012	45.58	46.10	45.34	45.52	2,100,584	-0.05(-0.11%)
Jul 24, 2012	45.61	45.87	45.25	45.57	1,953,642	-0.05(-0.11%)
Jul 23, 2012	45.54	45.87	44.96	45.62	2,187,354	-0.65(-1.41%)
Jul 20, 2012	47.12	47.25	45.99	46.27	2,672,991	-1.28(-2.69%)
Jul 19, 2012	45.83	48.06	45.83	47.55	4,464,857	+1.82(+3.97%)
Jul 18, 2012	44.48	46.14	44.48	45.73	4,067,648	+1.08(+2.41%)
Jul 17, 2012	44.76	45.09	43.99	44.65	1,333,852	-0.03(-0.08%)
Jul 16, 2012	44.86	45.18	44.33	44.69	2,358,194	-0.21(-0.46%)
Jul 13, 2012	44.20	45.58	44.04	44.90	3,554,421	+0.93(+2.12%)
Jul 12, 2012	43.92	44.11	43.42	43.97	5,953,256	-0.03(-0.08%)
Jul 11, 2012	44.85	44.93	43.32	44.00	6,248,751	-0.79(-1.77%)
Jul 10, 2012	46.32	46.62	44.34	44.79	5,739,491	-1.26(-2.74%)
Jul 09, 2012	47.43	47.51	45.85	46.05	3,530,034	-1.47(-3.09%)
Jul 06, 2012	47.89	48.03	47.07	47.52	1,460,881	-0.74(-1.53%)
Jul 05, 2012	47.85	48.87	47.46	48.26	1,793,783	+0.27(+0.56%)
Jul 03, 2012	47.47	48.39	47.39	47.99	887,743	+0.43(+0.90%)
Jul 02, 2012	47.18	47.62	46.72	47.57	1,531,794	+0.50(+1.07%)
Jun 29, 2012	46.45	47.24	46.02	47.06	3,288,991	+1.04(+2.27%)
Jun 28, 2012	46.66	46.93	45.59	46.02	2,344,942	-0.85(-1.82%)
Jun 27, 2012	47.05	47.53	46.57	46.87	1,655,490	+0.03(+0.07%)
Jun 26, 2012	46.90	47.32	46.75	46.84	2,022,610	-0.03(-0.06%)
Jun 25, 2012	47.38	47.48	46.37	46.86	1,821,537	-0.90(-1.88%)
Jun 22, 2012	47.90	48.14	47.21	47.76	2,070,899	+0.37(+0.79%)
Jun 21, 2012	48.98	49.10	47.36	47.38	2,066,047	-1.44(-2.96%)
Jun 20, 2012	49.19	49.26	48.38	48.83	2,373,185	-0.35(-0.71%)
Jun 19, 2012	48.37	49.58	48.33	49.18	2,386,529	+1.02(+2.11%)
Jun 18, 2012	47.78	48.31	47.45	48.16	1,686,874	+0.27(+0.56%)
Jun 15, 2012	47.31	48.16	47.31	47.89	2,697,386	+0.67(+1.42%)
Jun 14, 2012	47.39	47.55	46.86	47.22	2,068,935	-0.01(-0.02%)
Jun 13, 2012	48.02	48.14	47.00	47.23	2,160,860	-0.92(-1.91%)
Jun 12, 2012	47.84	48.22	47.49	48.15	1,797,570	+0.60(+1.26%)
Jun 11, 2012	48.22	48.53	47.54	47.55	1,614,095	-0.29(-0.60%)
Jun 08, 2012	47.50	47.95	47.29	47.84	1,860,459	+0.12(+0.26%)
Jun 07, 2012	48.11	48.37	47.59	47.72	1,628,031	-0.10(-0.20%)
Jun 06, 2012	47.30	47.83	47.04	47.81	1,800,070	+0.71(+1.51%)
Jun 05, 2012	45.92	47.20	45.77	47.10	2,997,106	+0.88(+1.90%)
Jun 04, 2012	45.63	46.30	45.06	46.22	2,531,977	+0.63(+1.37%)

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