Date	Open	High	Low	Close	Volume	Change (%)
Sep 30, 2010	21.04	21.24	20.90	21.04	2,996	-0.02(-0.07%)
Sep 29, 2010	20.88	21.12	20.85	21.05	246,094	+0.10(+0.50%)
Sep 28, 2010	20.92	21.01	20.65	20.95	502	+0.13(+0.61%)
Sep 27, 2010	20.85	20.95	20.75	20.82	132,992	-0.05(-0.22%)
Sep 24, 2010	20.66	20.88	20.62	20.87	200,993	+0.40(+1.98%)
Sep 23, 2010	20.61	20.75	20.45	20.46	2,083	-0.27(-1.31%)
Sep 22, 2010	20.59	20.94	20.59	20.73	219,731	+0.09(+0.45%)
Sep 21, 2010	20.79	20.92	20.61	20.64	235,045	-0.17(-0.80%)
Sep 20, 2010	20.51	20.81	20.39	20.81	231,591	+0.29(+1.41%)
Sep 17, 2010	20.52	20.68	20.23	20.52	325,970	-0.09(-0.42%)
Sep 15, 2010	20.66	20.71	20.43	20.61	167,952	-0.09(-0.42%)
Sep 14, 2010	20.66	20.79	20.58	20.69	4,334	-0.08(-0.36%)
Sep 13, 2010	20.83	20.84	20.65	20.77	250,712	+0.10(+0.47%)
Sep 10, 2010	20.82	20.82	20.52	20.67	187,173	-0.13(-0.64%)
Sep 09, 2010	21.02	21.02	20.73	20.80	245,855	+0.02(+0.11%)
Sep 08, 2010	20.99	21.06	20.72	20.78	178,266	-0.21(-0.99%)
Sep 07, 2010	21.21	21.28	20.95	20.99	1,695	-0.25(-1.20%)
Sep 03, 2010	21.32	21.36	21.10	21.24	178,468	+0.11(+0.52%)
Sep 02, 2010	21.22	21.22	20.95	21.13	843	-0.01(-0.03%)
Sep 01, 2010	20.81	21.14	20.70	21.14	341,689	+0.61(+2.95%)
Aug 31, 2010	20.50	20.60	20.19	20.53	3,290	+0.17(+0.82%)
Aug 30, 2010	20.66	20.81	20.36	20.36	213,176	-0.40(-1.95%)
Aug 27, 2010	20.77	20.82	20.21	20.77	258,284	+0.43(+2.10%)
Aug 26, 2010	20.37	20.47	20.25	20.34	1,188	-0.01(-0.03%)
Aug 25, 2010	20.11	20.38	20.01	20.35	1,175	+0.14(+0.69%)
Aug 24, 2010	20.13	20.43	19.99	20.21	4,778	-0.08(-0.37%)
Aug 23, 2010	20.50	20.63	20.25	20.28	188,745	-0.10(-0.51%)
Aug 20, 2010	20.24	20.45	20.15	20.39	238,309	+0.01(+0.03%)
Aug 19, 2010	20.81	20.81	20.27	20.38	1,778	-0.49(-2.35%)
Aug 18, 2010	20.92	20.97	20.69	20.87	18,477	-0.13(-0.61%)
Aug 17, 2010	20.98	21.08	20.72	21.00	2,836	+0.25(+1.20%)
Aug 16, 2010	20.61	20.85	20.40	20.75	235,822	+0.09(+0.42%)
Aug 13, 2010	20.66	20.96	20.63	20.66	334,235	-0.17(-0.83%)
Aug 12, 2010	20.81	20.90	20.20	20.84	710	-0.06(-0.28%)
Aug 11, 2010	21.06	21.10	20.88	20.90	368,430	-0.41(-1.93%)
Aug 10, 2010	21.12	21.53	21.03	21.31	2,222	-0.09(-0.40%)
Aug 09, 2010	21.29	21.42	21.19	21.39	185,411	+0.25(+1.16%)
Aug 06, 2010	21.15	21.22	20.68	21.15	212,819	-0.03(-0.14%)
Aug 05, 2010	21.18	21.36	21.06	21.18	146,497	-0.09(-0.40%)
Aug 04, 2010	21.40	21.46	20.86	21.26	283,147	+0.17(+0.78%)
Aug 03, 2010	20.88	21.38	20.82	21.10	317,470	+0.16(+0.76%)
Aug 02, 2010	20.85	21.03	20.69	20.94	202,988	+0.37(+1.77%)
Jul 30, 2010	20.57	20.78	20.50	20.57	193,372	-0.26(-1.26%)
Jul 29, 2010	21.27	21.27	20.61	20.83	146,765	-0.31(-1.46%)
Jul 28, 2010	21.39	21.51	21.09	21.14	131,648	-0.29(-1.33%)
Jul 27, 2010	21.11	21.45	21.07	21.43	258,502	+0.44(+2.09%)
Jul 26, 2010	20.72	20.99	20.68	20.99	222,162	+0.38(+1.85%)
Jul 23, 2010	20.11	20.71	20.03	20.61	348,396	+0.42(+2.06%)
Jul 22, 2010	20.01	20.24	19.94	20.19	240,008	+0.42(+2.11%)
Jul 21, 2010	20.17	20.17	19.74	19.77	211,105	-0.31(-1.53%)
Jul 20, 2010	19.78	20.08	19.62	20.08	323,393	+0.04(+0.20%)
Jul 19, 2010	19.96	20.06	19.69	20.04	211,739	+0.09(+0.46%)
Jul 16, 2010	19.95	20.25	19.90	19.95	277,267	-0.37(-1.80%)
Jul 15, 2010	20.30	20.39	20.06	20.31	307,266	+0.01(+0.03%)
Jul 14, 2010	20.09	20.39	20.03	20.31	237,794	+0.09(+0.45%)
Jul 13, 2010	20.22	20.25	19.82	20.22	4,720	+0.21(+1.03%)
Jul 12, 2010	20.02	20.07	19.72	20.01	285,150	-0.02(-0.11%)
Jul 09, 2010	20.03	20.06	19.72	20.03	263,159	+0.22(+1.12%)
Jul 08, 2010	19.81	19.89	19.61	19.81	320,236	+0.13(+0.67%)
Jul 07, 2010	19.68	19.68	19.11	19.68	290,551	+0.59(+3.11%)
Jul 06, 2010	19.09	19.48	18.92	19.09	2,646	-0.15(-0.80%)
Jul 02, 2010	19.24	19.40	19.10	19.24	276,175	+0.09(+0.48%)

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