Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2013	44.73	45.12	44.65	44.88	1,038,924	+0.04(+0.09%)
Jul 30, 2013	45.04	45.08	44.73	44.84	872,763	+0.19(+0.43%)
Jul 29, 2013	44.72	44.76	44.59	44.65	548,763	-0.51(-1.13%)
Jul 26, 2013	45.06	45.16	44.79	45.16	309,710	-0.22(-0.48%)
Jul 25, 2013	44.96	45.44	44.87	45.38	269,585	+0.06(+0.13%)
Jul 24, 2013	45.58	45.58	45.15	45.32	88,819	-0.13(-0.29%)
Jul 23, 2013	45.51	45.56	45.30	45.45	252,137	+0.09(+0.20%)
Jul 22, 2013	45.22	45.41	45.21	45.36	176,462	+0.27(+0.60%)
Jul 19, 2013	44.97	45.12	44.92	45.09	699,559	-0.01(-0.02%)
Jul 18, 2013	44.92	45.12	44.88	45.10	127,794	+0.26(+0.58%)
Jul 17, 2013	44.89	44.93	44.65	44.84	230,406	+0.23(+0.52%)
Jul 16, 2013	44.56	44.68	44.48	44.61	229,530	-0.07(-0.16%)
Jul 15, 2013	44.43	44.68	44.43	44.68	120,450	+0.27(+0.61%)
Jul 12, 2013	44.36	44.46	44.21	44.41	394,994	-0.15(-0.34%)
Jul 11, 2013	44.08	44.58	44.05	44.56	149,728	+1.24(+2.86%)
Jul 10, 2013	43.21	43.63	43.09	43.32	140,293	-0.01(-0.02%)
Jul 09, 2013	43.43	43.37	43.06	43.33	148,593	+0.27(+0.63%)
Jul 08, 2013	42.94	43.16	42.83	43.06	248,670	+0.36(+0.84%)
Jul 05, 2013	42.73	42.80	42.37	42.70	203,086	+0.21(+0.49%)
Jul 03, 2013	42.25	42.58	42.12	42.49	132,391	+0.11(+0.26%)
Jul 02, 2013	42.54	42.71	42.15	42.38	267,719	-0.02(-0.05%)
Jul 01, 2013	42.44	42.56	42.31	42.40	808,868	+0.46(+1.10%)
Jun 28, 2013	42.03	42.13	41.85	41.94	824,529	-0.13(-0.31%)
Jun 26, 2013	42.19	42.22	41.95	42.07	425,434	-0.19(-0.45%)
Jun 25, 2013	42.00	42.31	41.74	42.26	150,801	+0.54(+1.29%)
Jun 24, 2013	41.55	41.94	41.25	41.72	211,310	-0.85(-2.00%)
Jun 21, 2013	42.75	42.75	42.06	42.57	263,350	+0.32(+0.76%)
Jun 20, 2013	42.92	43.03	42.16	42.25	235,943	-1.47(-3.36%)
Jun 19, 2013	44.43	44.54	43.67	43.72	243,757	-0.68(-1.53%)
Jun 18, 2013	44.22	44.48	44.22	44.40	238,836	+0.34(+0.77%)
Jun 17, 2013	44.06	44.26	43.83	44.06	345,492	+0.69(+1.59%)
Jun 14, 2013	43.51	43.69	43.22	43.37	112,718	-0.35(-0.80%)
Jun 13, 2013	43.27	43.78	43.16	43.72	422,531	+0.64(+1.49%)
Jun 12, 2013	43.59	43.59	43.01	43.08	112,062	+0.03(+0.07%)
Jun 11, 2013	43.16	43.29	42.95	43.05	573,774	-0.84(-1.91%)
Jun 10, 2013	43.96	44.03	43.68	43.89	124,413	+0.19(+0.43%)
Jun 07, 2013	43.21	43.76	43.14	43.70	110,905	+0.36(+0.83%)
Jun 06, 2013	43.00	43.34	42.80	43.34	912,008	+0.21(+0.49%)
Jun 05, 2013	43.55	43.56	43.09	43.13	543,679	-0.82(-1.87%)
Jun 04, 2013	44.07	44.20	43.73	43.95	179,862	+0.06(+0.14%)
Jun 03, 2013	43.65	43.96	43.45	43.89	876,092	+0.18(+0.41%)
May 31, 2013	44.03	44.06	43.69	43.71	487,421	-0.68(-1.53%)
May 30, 2013	44.19	44.51	44.09	44.39	265,312	+0.13(+0.29%)
May 29, 2013	44.29	44.37	44.09	44.26	179,632	-0.12(-0.27%)
May 28, 2013	44.85	44.92	44.33	44.38	679,631	+0.00(+0.00%)
May 24, 2013	44.29	44.42	44.18	44.38	461,463	-0.39(-0.87%)
May 23, 2013	44.29	44.83	43.72	44.77	469,910	-0.85(-1.86%)
May 22, 2013	46.21	46.49	45.43	45.62	289,037	-0.63(-1.36%)
May 21, 2013	46.09	46.35	45.97	46.25	514,639	+0.05(+0.11%)
May 20, 2013	46.12	46.26	46.06	46.20	133,568	+0.20(+0.43%)
May 17, 2013	45.69	46.03	45.69	46.00	183,182	+0.52(+1.14%)
May 16, 2013	45.69	45.75	45.44	45.48	267,304	-0.45(-0.98%)
May 15, 2013	45.67	45.94	45.58	45.93	604,318	-0.08(-0.17%)
May 13, 2013	45.98	46.05	45.86	46.01	537,296	-0.07(-0.15%)
May 10, 2013	46.03	46.08	45.84	46.08	883,990	-0.19(-0.41%)
May 09, 2013	46.43	46.46	46.10	46.27	393,579	-0.25(-0.54%)
May 08, 2013	46.33	46.56	46.29	46.52	599,133	+0.44(+0.95%)
May 07, 2013	46.20	46.20	45.94	46.08	362,848	+0.15(+0.33%)
May 06, 2013	46.01	46.01	45.88	45.93	259,369	-0.08(-0.17%)
May 03, 2013	45.84	46.14	45.42	46.01	1,907,934	+0.59(+1.30%)
May 02, 2013	45.23	45.48	45.19	45.42	281,197	+0.09(+0.20%)

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