Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2013	20.87	21.04	20.80	21.04	5,836,530	+0.11(+0.54%)
Jul 30, 2013	20.97	20.99	20.93	20.93	5,021,840	-0.01(-0.03%)
Jul 29, 2013	21.04	21.05	20.93	20.93	4,337,887	-0.12(-0.59%)
Jul 26, 2013	20.99	21.08	20.99	21.06	2,752,701	+0.04(+0.21%)
Jul 25, 2013	21.07	21.08	20.97	21.01	4,275,226	-0.11(-0.51%)
Jul 24, 2013	21.17	21.18	21.07	21.12	2,682,992	-0.08(-0.36%)
Jul 23, 2013	21.16	21.22	21.14	21.20	4,377,030	+0.05(+0.26%)
Jul 22, 2013	21.16	21.20	21.14	21.14	2,160,646	-0.08(-0.36%)
Jul 19, 2013	21.12	21.23	21.11	21.22	4,688,342	+0.09(+0.44%)
Jul 18, 2013	21.14	21.18	21.11	21.13	2,853,206	-0.01(-0.04%)
Jul 17, 2013	21.13	21.20	21.12	21.13	3,875,047	+0.05(+0.25%)
Jul 16, 2013	21.10	21.13	21.07	21.08	3,730,843	-0.05(-0.26%)
Jul 15, 2013	21.06	21.14	21.06	21.14	2,022,645	+0.08(+0.36%)
Jul 12, 2013	21.09	21.14	21.04	21.06	3,167,609	-0.02(-0.08%)
Jul 11, 2013	21.08	21.14	21.00	21.08	3,456,609	+0.15(+0.70%)
Jul 10, 2013	20.86	21.00	20.82	20.93	5,877,573	+0.09(+0.44%)
Jul 09, 2013	20.82	20.86	20.80	20.84	3,819,704	+0.04(+0.21%)
Jul 08, 2013	20.81	20.88	20.74	20.80	7,268,905	-0.01(-0.05%)
Jul 05, 2013	20.82	20.93	20.79	20.81	4,658,580	-0.19(-0.90%)
Jul 03, 2013	21.07	21.07	20.99	21.00	2,655,194	-0.08(-0.38%)
Jul 02, 2013	21.15	21.21	21.07	21.08	4,428,583	-0.08(-0.36%)
Jul 01, 2013	21.16	21.23	21.15	21.15	3,712,789	-0.00(-0.00%)
Jun 28, 2013	21.04	21.19	20.99	21.15	2,626,582	+0.18(+0.87%)
Jun 26, 2013	20.81	21.07	20.81	20.97	6,320,206	+0.26(+1.25%)
Jun 25, 2013	20.59	20.76	20.51	20.71	7,165,645	+0.17(+0.84%)
Jun 24, 2013	20.56	20.72	20.36	20.54	11,574,678	-0.29(-1.40%)
Jun 21, 2013	20.92	20.97	20.76	20.83	10,161,579	-0.04(-0.18%)
Jun 20, 2013	20.93	20.95	20.83	20.87	12,061,960	-0.32(-1.50%)
Jun 19, 2013	21.35	21.40	21.15	21.19	6,679,532	-0.19(-0.91%)
Jun 18, 2013	21.32	21.41	21.26	21.38	5,041,290	+0.05(+0.23%)
Jun 17, 2013	21.32	21.46	21.29	21.33	4,523,808	+0.05(+0.25%)
Jun 14, 2013	21.12	21.33	21.04	21.28	4,706,595	+0.17(+0.82%)
Jun 13, 2013	20.73	21.16	20.54	21.11	11,798,438	+0.26(+1.24%)
Jun 12, 2013	21.09	21.17	20.73	20.85	18,440,550	-0.23(-1.07%)
Jun 11, 2013	21.28	21.28	21.05	21.07	12,096,574	-0.30(-1.41%)
Jun 10, 2013	21.45	21.47	21.36	21.37	5,452,954	-0.07(-0.33%)
Jun 07, 2013	21.42	21.49	21.42	21.44	3,494,664	+0.08(+0.35%)
Jun 06, 2013	21.34	21.43	21.27	21.37	8,288,617	+0.05(+0.23%)
Jun 05, 2013	21.40	21.45	21.31	21.32	6,226,259	-0.13(-0.60%)
Jun 04, 2013	21.39	21.54	21.39	21.45	5,348,341	-0.01(-0.05%)
Jun 03, 2013	21.69	21.71	21.07	21.46	13,084,829	-0.17(-0.79%)
May 31, 2013	21.85	21.85	21.62	21.63	6,587,437	-0.20(-0.93%)
May 30, 2013	21.76	21.85	21.75	21.83	3,165,857	+0.07(+0.32%)
May 29, 2013	21.85	21.87	21.70	21.76	6,166,478	-0.11(-0.49%)
May 28, 2013	21.96	22.01	21.87	21.87	4,558,614	-0.03(-0.12%)
May 24, 2013	21.86	21.93	21.84	21.90	2,338,029	+0.04(+0.20%)
May 23, 2013	21.89	21.89	21.79	21.86	6,084,905	-0.08(-0.34%)
May 22, 2013	21.98	22.01	21.92	21.93	4,381,599	-0.03(-0.12%)
May 21, 2013	21.97	21.98	21.95	21.96	3,325,146	+0.00(+0.00%)
May 20, 2013	21.95	21.97	21.94	21.96	2,515,014	+0.01(+0.05%)
May 17, 2013	21.90	21.95	21.87	21.95	3,854,836	+0.09(+0.39%)
May 16, 2013	21.87	21.90	21.86	21.86	4,503,845	+0.01(+0.02%)
May 15, 2013	21.89	21.92	21.85	21.86	4,891,789	-0.12(-0.54%)
May 13, 2013	22.01	22.02	21.96	21.97	2,338,562	-0.03(-0.15%)
May 10, 2013	22.00	22.02	21.96	22.01	3,885,091	-0.01(-0.02%)
May 09, 2013	22.03	22.04	22.00	22.01	3,047,635	-0.01(-0.05%)
May 08, 2013	21.98	22.03	21.97	22.02	4,024,514	+0.05(+0.24%)
May 07, 2013	21.90	21.98	21.90	21.97	3,173,145	+0.08(+0.34%)
May 06, 2013	21.89	21.90	21.88	21.89	2,958,153	+0.01(+0.05%)
May 03, 2013	21.87	21.91	21.86	21.88	2,652,884	+0.03(+0.12%)
May 02, 2013	21.76	21.86	21.76	21.86	2,576,670	+0.09(+0.44%)

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