Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2012	53.37	53.56	52.72	52.73	1,320,788	-0.77(-1.45%)
Jul 30, 2012	53.07	53.65	53.07	53.51	2,645,157	-0.68(-1.26%)
Jul 27, 2012	53.27	54.37	53.15	54.19	2,305,028	+1.26(+2.37%)
Jul 26, 2012	52.29	53.12	52.22	52.93	2,601,240	+1.94(+3.80%)
Jul 25, 2012	51.44	51.60	50.69	50.99	1,262,319	+0.35(+0.69%)
Jul 24, 2012	51.39	51.48	50.10	50.65	3,155,466	+0.65(+1.30%)
Jul 23, 2012	49.11	50.16	48.46	50.00	2,176,110	-1.22(-2.37%)
Jul 20, 2012	51.44	51.69	51.09	51.21	1,713,968	-0.83(-1.60%)
Jul 19, 2012	52.10	52.33	51.86	52.04	2,277,295	+0.17(+0.34%)
Jul 18, 2012	50.34	52.62	50.34	51.87	5,687,944	+1.15(+2.26%)
Jul 17, 2012	50.18	50.79	49.62	50.72	3,881,666	+0.82(+1.65%)
Jul 16, 2012	49.90	50.19	49.65	49.90	1,818,315	-0.51(-1.01%)
Jul 13, 2012	49.01	50.55	49.01	50.40	4,472,274	+1.80(+3.70%)
Jul 12, 2012	49.27	49.51	47.82	48.61	13,430,207	+1.39(+2.94%)
Jul 11, 2012	46.90	47.66	46.88	47.22	3,598,425	+0.97(+2.11%)
Jul 10, 2012	46.50	46.76	46.06	46.24	3,354,739	+0.05(+0.11%)
Jul 09, 2012	46.06	46.23	45.59	46.19	2,222,199	-0.22(-0.47%)
Jul 06, 2012	47.20	47.38	46.11	46.41	3,648,272	-2.55(-5.20%)
Jul 05, 2012	48.56	49.32	48.36	48.96	2,795,836	-1.59(-3.15%)
Jul 03, 2012	49.99	50.55	49.87	50.55	691,386	+0.58(+1.17%)
Jul 02, 2012	49.40	49.98	49.40	49.96	2,157,749	+0.56(+1.13%)
Jun 29, 2012	48.76	49.55	48.59	49.40	2,156,332	+2.61(+5.59%)
Jun 28, 2012	46.66	46.84	46.23	46.79	2,177,599	-0.83(-1.75%)
Jun 27, 2012	47.31	47.68	47.04	47.62	1,063,260	+0.59(+1.26%)
Jun 26, 2012	46.82	47.21	46.68	47.03	1,317,911	+0.19(+0.41%)
Jun 25, 2012	46.82	46.98	46.53	46.84	1,818,573	-1.15(-2.39%)
Jun 22, 2012	48.15	48.17	47.64	47.99	1,621,896	+0.07(+0.16%)
Jun 21, 2012	49.68	49.76	47.88	47.91	1,624,173	-2.27(-4.53%)
Jun 20, 2012	50.16	50.50	49.89	50.19	1,081,016	+0.10(+0.20%)
Jun 19, 2012	49.88	50.45	49.79	50.09	2,183,041	+1.12(+2.28%)
Jun 18, 2012	48.76	49.20	48.57	48.97	973,389	-0.03(-0.07%)
Jun 15, 2012	48.56	49.06	48.31	49.01	873,595	+0.96(+1.99%)
Jun 14, 2012	47.89	48.09	47.54	48.05	1,262,721	+0.12(+0.26%)
Jun 13, 2012	47.91	48.54	47.57	47.92	1,326,597	-0.08(-0.17%)
Jun 12, 2012	47.68	48.06	46.89	48.01	1,252,772	+0.47(+1.00%)
Jun 11, 2012	48.86	48.89	47.48	47.53	2,002,151	-0.17(-0.35%)
Jun 08, 2012	46.94	47.75	46.79	47.70	1,262,902	+0.42(+0.90%)
Jun 07, 2012	48.31	48.39	47.23	47.27	1,542,769	-0.61(-1.27%)
Jun 06, 2012	46.35	47.88	46.61	47.88	3,723,177	+1.53(+3.30%)
Jun 05, 2012	45.70	46.42	45.70	46.35	2,498,905	+0.23(+0.51%)
Jun 04, 2012	45.94	46.28	45.63	46.12	1,670,703	+0.14(+0.31%)
Jun 01, 2012	46.35	46.72	45.75	45.98	2,683,641	-1.73(-3.63%)
May 31, 2012	48.31	48.34	47.16	47.71	4,176,372	+0.47(+0.99%)
May 30, 2012	47.55	47.65	47.15	47.24	2,195,314	-1.22(-2.51%)
May 29, 2012	48.88	49.09	48.12	48.46	1,524,660	+0.96(+2.01%)
May 25, 2012	47.51	47.96	47.45	47.50	1,653,767	-0.52(-1.09%)
May 24, 2012	48.71	48.77	47.80	48.02	2,194,236	-0.92(-1.87%)
May 23, 2012	48.71	49.08	48.06	48.94	2,740,355	+0.09(+0.19%)
May 22, 2012	49.45	49.74	48.45	48.85	3,579,578	-0.08(-0.17%)
May 21, 2012	48.56	49.06	48.19	48.93	1,881,458	+1.37(+2.88%)
May 18, 2012	48.72	48.73	47.42	47.56	3,406,900	-1.08(-2.22%)
May 17, 2012	49.33	49.45	48.63	48.64	1,565,969	-0.38(-0.78%)
May 16, 2012	49.59	49.85	48.94	49.02	1,789,671	-0.37(-0.76%)
May 15, 2012	49.94	50.33	49.33	49.40	2,438,059	-1.10(-2.17%)
May 14, 2012	50.37	51.04	50.24	50.50	2,227,155	-0.58(-1.13%)
May 11, 2012	50.47	51.41	50.37	51.07	2,656,774	+0.85(+1.70%)
May 10, 2012	50.82	50.89	50.05	50.22	3,012,146	-0.33(-0.64%)
May 09, 2012	49.91	50.73	49.70	50.54	2,244,337	-0.07(-0.14%)
May 08, 2012	50.59	50.80	49.81	50.62	2,073,876	-0.68(-1.33%)
May 07, 2012	50.89	51.33	50.71	51.30	4,437,647	+0.17(+0.33%)
May 04, 2012	51.60	51.85	50.94	51.13	1,730,974	-1.43(-2.72%)
May 03, 2012	52.94	53.32	52.41	52.56	3,949,213	-0.94(-1.76%)
May 02, 2012	53.51	53.69	53.05	53.50	1,608,844	-0.48(-0.89%)

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