Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2013	47.72	47.98	46.85	47.12	0	-0.05(-0.11%)
Jul 30, 2013	47.50	47.56	47.12	47.17	2,140,962	-0.13(-0.28%)
Jul 29, 2013	47.08	47.81	46.99	47.31	0	+0.35(+0.75%)
Jul 26, 2013	46.54	46.99	46.49	46.96	0	-0.03(-0.05%)
Jul 25, 2013	46.94	47.16	46.56	46.98	0	+0.13(+0.29%)
Jul 24, 2013	46.94	47.78	46.73	46.85	0	-0.03(-0.07%)
Jul 23, 2013	47.05	47.54	46.85	46.88	0	-0.03(-0.05%)
Jul 22, 2013	47.59	47.91	46.50	46.90	0	-0.66(-1.38%)
Jul 19, 2013	48.71	48.71	46.94	47.56	0	-1.05(-2.16%)
Jul 18, 2013	48.53	48.90	48.18	48.61	0	+0.24(+0.50%)
Jul 17, 2013	48.59	48.92	48.17	48.37	2,192,778	-0.17(-0.35%)
Jul 16, 2013	49.14	49.23	48.32	48.54	0	-0.53(-1.08%)
Jul 15, 2013	49.14	49.25	48.55	49.07	0	-0.14(-0.28%)
Jul 12, 2013	49.02	49.28	48.39	49.21	0	+0.38(+0.77%)
Jul 11, 2013	49.30	49.30	48.43	48.83	4,444,892	+0.19(+0.39%)
Jul 10, 2013	48.54	48.83	48.31	48.64	0	-0.16(-0.33%)
Jul 09, 2013	49.44	49.25	48.67	48.80	0	-0.38(-0.76%)
Jul 08, 2013	49.70	49.70	49.07	49.18	0	-0.20(-0.41%)
Jul 05, 2013	48.51	49.39	48.44	49.38	0	+1.21(+2.51%)
Jul 03, 2013	47.55	48.47	47.46	48.17	0	+0.32(+0.68%)
Jul 02, 2013	47.99	48.58	47.69	47.85	0	-0.83(-1.71%)
Jul 01, 2013	48.36	49.09	48.27	48.68	0	+0.36(+0.74%)
Jun 28, 2013	48.78	48.85	48.30	48.32	5,105,017	-0.23(-0.47%)
Jun 26, 2013	48.71	49.23	47.88	48.55	0	-0.04(-0.09%)
Jun 25, 2013	49.31	49.55	48.29	48.60	0	+0.20(+0.42%)
Jun 24, 2013	49.09	49.09	48.20	48.39	0	-0.46(-0.95%)
Jun 21, 2013	49.43	49.48	47.81	48.86	7,268,040	-0.19(-0.39%)
Jun 20, 2013	47.85	50.55	47.81	49.05	0	+0.72(+1.49%)
Jun 19, 2013	49.15	49.17	48.06	48.33	0	-0.84(-1.71%)
Jun 18, 2013	48.67	49.44	48.39	49.17	4,398,191	+0.57(+1.17%)
Jun 17, 2013	47.57	48.79	47.38	48.60	0	+1.34(+2.83%)
Jun 14, 2013	47.32	47.57	47.06	47.27	0	+0.10(+0.20%)
Jun 13, 2013	46.05	47.28	45.84	47.17	3,221,450	+1.18(+2.57%)
Jun 12, 2013	46.22	46.43	45.85	45.99	2,541,680	-0.07(-0.15%)
Jun 11, 2013	46.13	46.38	45.50	46.06	3,422,070	-0.39(-0.85%)
Jun 10, 2013	46.06	47.06	45.85	46.45	0	+0.64(+1.40%)
Jun 07, 2013	44.13	45.89	44.13	45.81	0	+1.96(+4.47%)
Jun 06, 2013	43.67	44.14	43.36	43.85	0	+0.06(+0.15%)
Jun 05, 2013	43.67	43.88	43.21	43.79	0	+0.06(+0.14%)
Jun 04, 2013	44.13	44.16	43.23	43.72	0	+0.25(+0.58%)
Jun 03, 2013	42.97	43.48	42.09	43.47	3,716,740	+0.53(+1.24%)
May 31, 2013	44.49	44.50	42.67	42.94	4,119,718	-1.17(-2.65%)
May 30, 2013	42.65	44.29	42.65	44.11	0	+1.37(+3.19%)
May 29, 2013	41.09	42.97	40.92	42.74	5,137,982	+1.35(+3.25%)
May 28, 2013	41.21	41.77	41.10	41.40	2,761,800	+0.60(+1.47%)
May 24, 2013	40.45	40.85	39.89	40.80	0	+0.26(+0.64%)
May 23, 2013	39.68	40.69	39.47	40.54	0	+0.67(+1.68%)
May 22, 2013	40.58	40.82	39.70	39.87	0	-0.79(-1.94%)
May 21, 2013	41.06	41.21	40.61	40.66	0	-0.59(-1.44%)
May 20, 2013	40.95	41.55	40.93	41.25	0	+0.06(+0.14%)
May 17, 2013	40.59	41.30	40.53	41.20	0	+0.59(+1.46%)
May 16, 2013	40.28	40.88	40.20	40.60	2,496,429	+0.12(+0.30%)
May 15, 2013	40.25	40.73	39.87	40.48	0	+0.74(+1.86%)
May 13, 2013	39.52	40.03	39.37	39.74	0	+0.22(+0.56%)
May 10, 2013	38.41	39.61	38.22	39.52	0	+1.11(+2.90%)
May 09, 2013	38.26	38.69	38.24	38.41	0	+0.04(+0.10%)
May 08, 2013	38.02	38.53	37.72	38.37	0	+0.14(+0.36%)
May 07, 2013	38.58	38.71	38.19	38.23	0	-0.30(-0.79%)
May 06, 2013	38.31	38.69	38.28	38.53	0	+0.20(+0.53%)
May 03, 2013	38.35	38.65	38.18	38.33	0	+0.15(+0.40%)
May 02, 2013	37.97	38.21	37.05	38.18	0	+0.17(+0.45%)

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