Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2012	78.63	79.06	78.01	78.48	462,206	+0.17(+0.22%)
Aug 30, 2012	79.17	79.43	78.30	78.31	317,618	-1.32(-1.66%)
Aug 29, 2012	79.10	79.90	78.05	79.62	261,859	-0.38(-0.47%)
Aug 27, 2012	79.91	81.08	79.64	80.00	334,350	+0.18(+0.23%)
Aug 24, 2012	79.17	79.91	79.12	79.82	588,887	+0.55(+0.70%)
Aug 23, 2012	79.26	79.79	78.80	79.27	371,051	-0.14(-0.17%)
Aug 22, 2012	79.60	79.93	78.62	79.40	1,012,197	-0.52(-0.65%)
Aug 21, 2012	80.27	80.60	79.33	79.92	390,552	-0.10(-0.12%)
Aug 20, 2012	79.48	80.38	79.29	80.02	444,170	+0.39(+0.49%)
Aug 17, 2012	81.15	81.15	79.37	79.63	1,257,264	-1.37(-1.69%)
Aug 16, 2012	79.94	83.17	79.34	81.00	2,579,857	+1.29(+1.62%)
Aug 15, 2012	77.61	79.77	77.32	79.71	859,791	+2.27(+2.93%)
Aug 14, 2012	77.07	78.33	76.84	77.44	504,028	+0.72(+0.94%)
Aug 13, 2012	76.37	77.07	75.64	76.73	398,277	+0.12(+0.15%)
Aug 10, 2012	74.39	77.37	74.09	76.61	830,239	+2.02(+2.70%)
Aug 09, 2012	74.39	78.78	73.05	74.59	1,277,271	+2.39(+3.32%)
Aug 08, 2012	72.09	72.28	70.38	72.20	564,095	-0.03(-0.04%)
Aug 07, 2012	72.33	72.74	71.92	72.23	361,059	+0.11(+0.15%)
Aug 06, 2012	72.23	72.71	71.82	72.12	311,648	-0.10(-0.13%)
Aug 03, 2012	71.47	72.67	71.03	72.22	387,100	+1.34(+1.89%)
Aug 02, 2012	72.14	72.92	69.93	70.88	722,202	-1.23(-1.71%)
Aug 01, 2012	76.57	72.11	72.11	72.11	2,351,600	-5.63(-7.25%)
Jul 31, 2012	68.79	80.66	67.10	77.74	3,297,020	+9.20(+13.42%)
Jul 30, 2012	69.77	69.94	68.34	68.54	346,677	-1.50(-2.15%)
Jul 27, 2012	69.10	70.31	69.06	70.05	225,808	+1.30(+1.89%)
Jul 26, 2012	69.51	69.51	68.27	68.75	347,372	+0.95(+1.40%)
Jul 25, 2012	66.71	67.99	66.71	67.80	255,595	+1.27(+1.91%)
Jul 24, 2012	68.08	68.54	66.24	66.53	447,939	-1.28(-1.89%)
Jul 23, 2012	67.92	68.10	66.05	67.81	394,233	-1.10(-1.59%)
Jul 20, 2012	70.25	70.73	68.84	68.90	331,261	-1.60(-2.27%)
Jul 19, 2012	69.83	70.66	69.77	70.50	247,704	+0.68(+0.97%)
Jul 18, 2012	69.13	70.16	69.13	69.82	276,906	+0.52(+0.76%)
Jul 17, 2012	68.11	69.40	67.64	69.30	299,527	+1.25(+1.84%)
Jul 16, 2012	68.05	68.32	67.30	68.05	346,348	-0.25(-0.37%)
Jul 13, 2012	67.19	68.70	67.18	68.30	382,686	+1.11(+1.66%)
Jul 12, 2012	67.41	67.53	66.85	67.19	273,581	-0.73(-1.07%)
Jul 11, 2012	67.84	68.49	67.36	67.91	285,183	+0.34(+0.50%)
Jul 10, 2012	68.58	69.42	67.32	67.57	248,921	-0.55(-0.81%)
Jul 09, 2012	68.30	68.50	67.43	68.13	233,552	-0.33(-0.48%)
Jul 06, 2012	68.63	68.83	67.88	68.46	434,178	-0.78(-1.12%)
Jul 05, 2012	69.48	69.94	68.80	69.23	572,871	-0.44(-0.63%)
Jul 03, 2012	69.48	69.86	69.12	69.67	385,221	+0.14(+0.20%)
Jul 02, 2012	69.32	70.07	68.59	69.53	507,085	+0.53(+0.77%)
Jun 29, 2012	68.30	69.13	67.80	69.00	434,125	+1.79(+2.67%)
Jun 28, 2012	66.49	67.28	66.06	67.20	474,150	-0.04(-0.06%)
Jun 27, 2012	65.17	67.30	64.86	67.24	555,241	+2.26(+3.48%)
Jun 26, 2012	65.50	65.68	64.83	64.98	544,119	-0.29(-0.45%)
Jun 25, 2012	65.54	65.91	65.04	65.28	437,847	-1.08(-1.62%)
Jun 22, 2012	66.35	66.71	65.64	66.35	631,222	+0.29(+0.44%)
Jun 21, 2012	66.59	67.08	66.03	66.06	498,346	-0.51(-0.77%)
Jun 20, 2012	66.13	66.81	65.48	66.57	428,953	+0.60(+0.91%)
Jun 19, 2012	65.86	66.41	65.71	65.97	606,328	+0.16(+0.25%)
Jun 18, 2012	64.85	65.98	64.61	65.81	375,250	+0.48(+0.73%)
Jun 15, 2012	66.36	66.66	65.05	65.33	736,920	-0.87(-1.32%)
Jun 14, 2012	65.88	66.87	65.22	66.21	626,237	+0.34(+0.52%)
Jun 13, 2012	65.04	65.95	64.57	65.87	607,345	+0.28(+0.43%)
Jun 12, 2012	64.99	65.61	64.53	65.59	786,896	+0.58(+0.89%)
Jun 11, 2012	65.39	65.98	64.57	65.00	921,571	+0.07(+0.10%)
Jun 08, 2012	63.57	64.97	63.45	64.94	388,169	+1.16(+1.82%)
Jun 07, 2012	65.36	65.36	63.67	63.77	366,628	-0.57(-0.89%)
Jun 06, 2012	64.22	64.35	63.49	64.34	548,049	+0.60(+0.94%)
Jun 05, 2012	62.21	63.80	62.21	63.74	554,864	+1.32(+2.11%)
Jun 04, 2012	62.52	62.56	61.14	62.43	1,180,112	-1.22(-1.92%)

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