Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2012	56.00	56.00	54.34	54.42	2,550,298	-1.31(-2.35%)
Jul 30, 2012	55.66	56.21	55.25	55.73	2,857,437	-0.12(-0.22%)
Jul 27, 2012	54.11	56.15	53.77	55.86	3,537,901	+2.13(+3.97%)
Jul 26, 2012	53.34	54.21	53.13	53.72	2,689,295	+1.49(+2.85%)
Jul 25, 2012	52.72	52.98	51.49	52.24	2,036,555	-0.19(-0.36%)
Jul 24, 2012	53.30	53.40	51.89	52.42	2,206,954	-0.46(-0.86%)
Jul 23, 2012	52.87	53.34	52.23	52.88	2,619,748	-1.19(-2.20%)
Jul 20, 2012	53.22	54.15	52.89	54.07	4,337,628	+0.29(+0.54%)
Jul 19, 2012	51.81	53.88	51.48	53.77	5,982,563	+2.30(+4.47%)
Jul 18, 2012	48.23	52.01	48.23	51.47	7,929,609	+2.88(+5.93%)
Jul 17, 2012	48.37	49.01	47.99	48.59	6,270,597	+0.38(+0.79%)
Jul 16, 2012	48.81	48.87	47.71	48.21	2,321,512	-0.76(-1.56%)
Jul 13, 2012	48.47	49.12	48.40	48.97	1,742,224	+0.53(+1.09%)
Jul 12, 2012	47.83	48.64	47.67	48.44	2,150,547	+0.02(+0.03%)
Jul 11, 2012	48.96	49.30	48.17	48.43	2,242,138	-0.55(-1.11%)
Jul 10, 2012	49.84	50.63	48.67	48.97	2,300,285	-1.12(-2.24%)
Jul 09, 2012	50.49	51.00	49.85	50.10	1,995,389	-0.80(-1.57%)
Jul 06, 2012	50.86	51.05	50.53	50.89	1,238,855	-0.72(-1.39%)
Jul 05, 2012	51.42	51.85	51.10	51.61	1,206,561	+0.02(+0.05%)
Jul 03, 2012	51.19	51.88	51.11	51.58	1,051,488	+0.32(+0.62%)
Jul 02, 2012	52.59	52.59	50.86	51.27	2,056,894	-1.10(-2.10%)
Jun 29, 2012	51.77	52.63	51.45	52.37	2,758,121	+1.90(+3.77%)
Jun 28, 2012	49.85	50.54	49.51	50.46	2,177,126	+0.32(+0.63%)
Jun 27, 2012	48.56	50.36	48.44	50.14	2,239,759	+0.55(+1.12%)
Jun 26, 2012	49.49	49.84	48.82	49.59	1,533,228	+0.28(+0.56%)
Jun 25, 2012	49.27	49.51	48.60	49.31	1,844,140	-0.85(-1.69%)
Jun 22, 2012	50.36	50.40	49.83	50.16	1,700,413	+0.14(+0.28%)
Jun 21, 2012	51.35	51.57	49.98	50.02	1,697,966	-1.16(-2.26%)
Jun 20, 2012	51.88	51.98	50.80	51.18	1,661,262	-0.72(-1.38%)
Jun 19, 2012	51.34	52.39	51.34	51.89	1,518,114	+0.59(+1.16%)
Jun 18, 2012	51.18	51.45	50.79	51.30	1,132,396	-0.21(-0.41%)
Jun 15, 2012	50.59	51.55	50.35	51.51	2,936,736	+1.05(+2.08%)
Jun 14, 2012	51.11	51.40	50.13	50.46	2,702,888	-0.37(-0.72%)
Jun 13, 2012	51.19	51.78	49.48	50.83	3,789,340	-0.86(-1.67%)
Jun 12, 2012	51.70	51.99	51.19	51.69	2,205,057	-0.09(-0.17%)
Jun 11, 2012	53.24	53.33	51.70	51.78	1,783,290	-0.84(-1.59%)
Jun 08, 2012	51.84	52.87	51.15	52.62	2,034,526	+0.78(+1.51%)
Jun 07, 2012	53.12	53.45	51.67	51.84	4,839,681	-0.79(-1.50%)
Jun 06, 2012	51.56	52.95	51.56	52.63	1,893,414	+1.43(+2.80%)
Jun 05, 2012	50.19	51.34	50.07	51.19	1,856,948	+0.69(+1.37%)
Jun 04, 2012	51.63	52.00	49.75	50.50	3,405,197	-1.31(-2.53%)
Jun 01, 2012	52.59	52.76	51.76	51.81	4,262,690	-2.09(-3.88%)
May 31, 2012	54.17	54.46	53.25	53.90	2,734,050	-0.41(-0.76%)
May 30, 2012	55.08	55.16	53.90	54.32	2,770,389	-1.74(-3.11%)
May 29, 2012	56.45	56.56	55.46	56.06	2,206,436	+0.30(+0.54%)
May 25, 2012	56.01	56.43	55.65	55.76	1,765,594	-0.26(-0.46%)
May 24, 2012	57.41	57.52	54.94	56.02	3,286,812	-1.24(-2.17%)
May 23, 2012	55.16	57.52	54.98	57.26	3,133,875	+1.52(+2.73%)
May 22, 2012	55.25	56.25	54.90	55.74	3,262,617	+0.69(+1.26%)
May 21, 2012	53.97	55.16	53.59	55.05	2,484,881	+1.35(+2.52%)
May 18, 2012	53.48	54.20	53.26	53.70	3,229,351	+0.51(+0.96%)
May 17, 2012	55.42	55.43	53.07	53.19	3,035,192	-2.25(-4.05%)
May 16, 2012	55.51	56.46	55.30	55.43	2,059,896	+0.17(+0.31%)
May 15, 2012	56.56	56.56	55.13	55.26	3,698,394	-1.31(-2.32%)
May 14, 2012	56.82	57.39	56.26	56.57	2,483,748	-1.01(-1.75%)
May 11, 2012	57.24	58.56	57.19	57.58	2,968,416	-0.11(-0.18%)
May 10, 2012	58.54	58.79	57.61	57.69	1,812,751	-0.28(-0.48%)
May 09, 2012	57.70	58.83	57.20	57.96	2,294,586	-0.66(-1.12%)
May 08, 2012	58.49	58.83	57.57	58.62	2,754,453	-0.43(-0.73%)
May 07, 2012	58.39	59.22	58.26	59.05	2,129,248	+0.29(+0.50%)
May 04, 2012	59.32	59.57	58.34	58.76	1,904,500	-0.87(-1.46%)
May 03, 2012	60.21	60.34	59.18	59.63	1,730,703	-0.67(-1.11%)
May 02, 2012	59.69	60.65	59.31	60.30	1,887,110	+0.34(+0.57%)

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